9 best ozark trail water backpacks

• LARGE OPENING FOR EASY CLEANING & FILLING – Our hydration bladder has one of the largest opening on the market. The big opening makes for easy pouring of water. It is also fairly wide for a hand or bottle brush easily access to the interior hydration bladder. The 4” screw on cap goes on and off easily. For cold water, simply add ice cubes directly from a scoop or refrigerator ice dispenser. The smooth inner of water reservoir promotes health and is easy to clean.
• PREMIUM QUALITY – The whole hydration bladder is made of premium material. CHERAINTI water reservoir is taste free, BPA free, SGS certified and 100% food grade. This tested to comply with international safety standards. It won’t leave a bad taste in your drink. The water bladder passed pneumatic pressure test, it is pressure-tolerant. Double sealing side technique has greatly improved durability. Might be the most rigid hydration bladder on the market.
• REMAIN PEFECTLY HYDRATED – This 2L water reservoir can withstand temperatures from -20 to 50 degrees Celsius. The tube resists temperature changes in hot and cold weathers. L 14.2'' x W 6.8'' hydration bladder is compatible with most hydration packs. The tube (0.4” diameter, 40” long) provides a wholesome flow for easy drinking, keeping you hydrated when biking, cycling, hiking, or running!
• 100% LEAKPROOF – You won't be slowed down with our high flow bite-valve. Simply bite the mouthpiece to suck water. Soft mouthpiece with easily accessible ON/OFF valve prevents leakage. It also has a cover to keep dirt out. Conveniently control the water flow by biting, when not bite, the water will not leak out. Quick-release tube is detachable. Auto shut off while the tube is removed, the hydration bladder will stay filled non-leaking. store neatly in fridge/icebox without tangling hose.
• GET A FREE ITEM and MONEY BACK GUARANTEE – Upon placing your order, you will get a magic bandana at no additional charge. Your purchase is backed by our 100% REFUND PROMISE. If you are not absolutely happy with your purchase of the hydration bladder for any reason, simply send it back for a full refund or to get a new replacement. No questions asked!

User questions & answers

Question:	Will this fit in a Lobo pack
Answer:	I not sure, it looks like it would a little tight, I have the iPhone 11 and its a snug fit
Question:	Can this be put in the top rack of the dishwasher
Answer:	No, but there are several places a hand gun would fit. You would have to use a buckle or zipper to get to it.
Question:	How do you recommend this being washed? I just received this today
Answer:	I believe so! My iPad measures 11 1/2 inches, from bottom left to right top corner. It fits perfectly with a little room to spare! Hope this helps. 😊
Question:	How exactly does it work? I should put it inside the backpack? Can it be used in any kind of backpack
Answer:	Yes, perfect size for kids.

Product features

FOOD GRADE MATERIAL

Made from food grade PEVA material and certified by FDA and SGS, this water bladder is BPA free, with no chemical taste or weird flavors, just provide you with a pure and clean drinking experience. Adopted the high frequency welding technology, CHERAINTI hydration bladder is designed with double sealing lines to ensure the 2L hydration reservoir is pressure tolerant and leak-proof.

2 ORIENTATION HANDLES

CHERAINTI hydration bladder designed the screw cover with 2 handles. One big handle is for easy hold with hands, the other handle is suitable for hanging in the backpack, and it suits most backpacks. Besides hydration, water reservoirs may be used for washing dishes or equipment. Therefore, you can suspend the water bladder from a high place like a tree branch to get water flow out.

LEAK-PROOF LARGE OPENING

The 2 liter hydration bladder comes with a wide and large opening, which makes it really easy to collect, fill and refill, and even drain to keep away from bacteria and mold growth. You can reach the inside of water bladder for thoroughly cleaning. It is also convenient to fill in ice cubes to keep water cold. The screw cap closure is water-tight and leak-proof. So no need to worry about the leakage.

DETACHABLE HOSE

Thanks to the pushing and release hose mechanism, the water reservoir will not leak with hose attached or disconnected. When filling in water, you will find it more convenient to disconnect the detachable hose.

LEAK-PROOF MOUTHPIECE

There is a push/pull valve on the water bladder to against leakage when at off lever. You can bite the mouthpiece to get water out or use just one hand to squeeze it. The easy flow bite valve provides a big and smooth flow.

DUST COVER

There is a connected strip between the cover and valve, hence you won't lose the cover by accident. When the water reservoir is not in use, the durable mouthpiece cover protects the bite valve against dirt and damage.

USER TIPS FOR CHERAINTI HYDRATION BLADDER

• HOW TO CLEAN

Step 1: Fill the hydration bladder with warm water, half a teaspoon of bleach and two tablespoons of baking soda. Shake, close, then let it sit for 30 minutes or so.

Step 2: Dump out the cleaning solution, rinse well, flush the hose, prop the water reservoir open and hang it to dry.

• HOW TO SUCK FOR WATER

There is an "on" and "off" bottom on the mouthpiece. If you put it "off", water can't get out. Please also bite while suck the mouthpieces .

• THERMAL INSULATION: Miracol Hydration Backpack keeps your fluids cool with the inside thermal insulation that lasts up to a duration of 4 hours. This is no doubt the best hydration pack for running, hiking, cycling, or biking.
• HIGHLY DURABLE and LIGHTWEIGHT: This hydration pack features military-grade durability which will keep the content of your backpack safe while it weights only 1 pound, definitely won't burden you in outdoors.
• MULTIPLE STORAGE COMPARTMENT: This hydration backpack has multiple pockets that give you all the space you need to store your various necessities. Whether it’s an extra sweater, your cell phone or your keys as well, the differently sized pockets will suit all your storage needs perfectly as required.
• REPLACEABLE 2L (68oz.) BLADDER: Comes with a built-in 2L bladder that will allow you to carry your water conveniently. The high quality bladder is made using EVA material and it's BPA-free, and with an extra-wide diameter of 3. 1 inches screw cap, which makes for easy pouring of water and putting ice inside.
• PERFECT OUTDOOR GEAR: The adjustable shoulder/chest straps are comfortable and breathable. The Miracol hydration backpack is a great companion built for multipurpose activities. Best value on Amazon backed by a 100% Money back guarantee with no question. Click Add to Cart now!

User questions & answers

Question:	can the hose run on either side of the straps
Answer:	The ingredients seem fine. My 23 year old son found it and asked to get for him. He previously asked for other energy drinks and I did not get them because those as a rule are loaded with dugar and caffeine. This one seemed just fine. Long story short he did not finished this one and never asked again. Your choice.
Question:	Will the insulated pocket hold a 4L bladder
Answer:	Your choice.
Question:	these is water proof
Answer:	Yes , as far as I know. This product has no caffeine unlike GFuel energy. The GFuel energy has 150mg of caffeine which is higher than the doctor recommended dose of 100mg daily . This product should give your child energy/fuel and hydration without the caffeine. More like regular Gatorade.
Question:	Does it bounce around when you run
Answer:	Yes. All G Fuel come with a scooper. It is narrow down at one in for easy water bottle entry. I usually snap off the little water butter cone because I don’t put it in water bottles, I put it in a shaker bottle.

• Nylon lining
• Zipper closure
• PERFECT DAYPACK INCLUDING 2.5L BLADDER : This large capacity daypack with hydration insulation layer weights only 1.4 pounds (650g) unfilled which makes it a terrific companion for all your day-long outdoor adventures including running, cycling, hiking, fishing, etc. The bladder is made of EVA material and it's BPA-free , no taste with large 3.4-inch (8.6 cm) opening for ice that also makes cleaning easy.
• UNIQUE COMPARTMENT DESIGN: With two extra pockets on the wide waist straps you can put your phone or other valuables in and take them out freely. An open compartment is designed to conveniently store your quick-dry sweat towel, umbrella or hat. These unique designs make this pack more practical.
• HYDRATION INSULATION LAYER: With a hydration insulation layer made from high-quality aluminum foil that keeps liquid cool for up to 4 hours, (works great for 2.5L bladder), this daypack can also be used as a hydration backpack or portable cooler for both indoor and outdoor. There is even a clip on your right shoulder strap to help fix the hose of the bladder.
• CONFORTABLE AND RELIABLE: Ventilated mesh padding are added in the shoulder straps, waist straps and back area to ensure comfort of the pack. Thanks to its high density water-resistant nylon material, adjustable straps, heavy duty and hidden-teeth zippers, safety reflectors on the shoulder straps and front of the pack, this daypack is super durable and reliable for both men and women in their daily use.
• Guidance of RUPUMPACK: If you have any quality problems within ONE YEAR, you can feedback to us at any time for after-sales service.

User questions & answers

Question:	How do you clean the water pouch inside
Answer:	there is a release button, pressure valve where the hose makes contact, where inserted. push with finger to the side and the hose pops out. how I clean the hose is pull the mouth piece off the hose, with just a little PULL pressure it comes right off. run hot water through it to clear of liquid residue, then twist a piece of a paper towel into a thin twine like strip and insert in hose, suck it through to dry inside of hose. that's what I do- works great! good luck
Question:	raincover builted in
Answer:	This style is not pretty good for running becuase it have no belt. You can choose ASIN:B089NFCF9C. which have belt. It is specially designed for sport.
Question:	Is there a pocket for a biking helmet to fit in
Answer:	I take the hose off hang it in my blinds to drain off and stuff a paper towel or two in the bladder to keep it open to dry. hope that helps
Question:	How do you dry out the bladder
Answer:	Sure pack has a normal waist buckle and another on across chest, so should work fine

Product description

Satisfy your thirst for adventure with the TrailRunner 2.0, by TETON Sports. This hydration backpack comes with a leakproof 2-Liter hydration bladder and is thoughtfully designed with you in mind. The 9” (23 cm) deep mesh pocket that will securely carry all the things you need on the trail. You can adjust the shoulder, chest, and waist straps to get a comfortable fit.

• SATISFY YOUR THIRST FOR ADVENTURE: Lightweight and comfortable hydration backpack; This pack is a terrific companion to keep you hydrated while running, cycling, hiking or any adventure outdoors
• FREE HYDRATION BLADDER: 2-Liter; Durable, kink-free sip tube and push-lock cushioned bite valve; Large 2-inch (5 cm) opening for ice and easy cleaning
• CUSTOMIZABLE COMFORT: Backpack for men, women, and youth; Adjusts to fit all frames; Comfortable mesh covered shoulder straps mean you can wear this pack for hours
• TRUSTED QUALITY: Over 1,000 verified 5-star reviews testifying to the quality and design; Large mesh pocket for your wallet, phone, and snacks
• TETON SPORTS PROMISE: Reach out to our AMAZING product support team if you have any questions or concerns; YOU CAN COUNT ON US to get you taken care of and back OUTDOORS with TETON Sports

User questions & answers

Question:	Does the 2.0 stand for 2Liters
Answer:	No Shine along with Pro Flex tape are both design for all lace hair systems. Yes they work well to bond using only this tape. For strongest, long bond, follow with using ULTRA HOLD adhesive applied directly to your scalp and then track your tape around the perimeter of your hair system. Let adhesive dry for at least 5 minutes and now bond hair system down. Now as for using any brand SCALP PROTECTOR, it is safe to use directly to skin. Let it dry about 2 minutes. Now you can wither follow with bonding tape to skin or apply your Ultra Hold adhesive on top of the scalp protector.
Question:	Does this have an extra pocket to put small items i.e. keys
Answer:	If you look at all the sellers who sell this item the picture shows a C shape...most of the sellers are shipping C shape. The CC is not accurate in this case. https://www.amazon.com/gp/offer-listing/B007P3FHVM/ref=dp_olp_new_mbc?ie=UTF8&condition=new
Question:	I'm a rather short person (5'3") and I was wondering how well it fit shorter/smaller people
Answer:	Yes they are, very hard to remove from the paper though. Very poor quality.
Question:	It says that it ships in 2-3 months...is this true
Answer:	Yes, these can be used for any color hair.

Product features

Satisfy Your Thirst for Adventure

The TrailRunner 2.0 hydration backpack comes with a leakproof 2-Liter hydration bladder and is thoughtfully designed with you in mind. The 9” (23 cm) deep mesh pocket that will securely carry all the things you need on the trail. You can adjust the shoulder, chest, and waist straps to get a comfortable fit.

TrailRunner 2.0 Hydration Backpack

A 2-liter hydration bladder comes with your pack. It's complete with a lightweight, durable, kink-free sip tube and push-lock cushioned bite valve. The large 2-inch (5 cm) opening for ice makes cleaning easy.

Get the Perfect Fit

The perfect hydration pack for men, women, and youth. The low-profile athletic cut with full adjustment fits anyone comfortably. Comfort-taped straps mesh covering means you can wear this pack for hours!

Built-In Safety Features

The integrated orange whistle is for your peace of mind. Reflective trim for night safety and strap clips to keep extra straps secure. The pack also has an adjustable waist belt for maximum comfort and stability.

Hydration Bladder Included

It's complete with a lightweight, durable, kink-free sip tube and push-lock cushioned bite valve. The large 2-inch (5 cm) opening for ice makes cleaning easy. For detailed cleaning instructions, see our collection of FAQ videos.

Deep Front Pocket and Bungee Storage

Even though it's so lightweight, the TrailRunner 2.0 has storage for your small essentials and even a bike helmet or jacket with the easy to use pocket and bungee cord storage.

Get a Great Fit

Adjustable in the waist, chest, and shoulders, the TrailRunner 2.0 is designed with you in mind so you can get a great fit every time you use it.

Safety Features Including Reflective Trim

Safety features included reflective trim (pictured here) and an integrated safety whistle.

• EXCELLENT QUALITY MATERIAL:Our water bladder for hydration pack is made from Premium Ultra-Durable field tested materials.13.8* 6.7 Inch Hydration bladder is compatible with most hydration packs.
• LARGE CAPACITY SUPPLY:2 liters water backpack supplying you with cold water for a minimum of 4 hours,SKL Hydration water blader are the perfect solution for running,cycling,biking,hiking,climbing,skiing or hunting.0.6mm extra thick liner is pressure-tolerant and wear-proof;double soldering sealing side technique has greatly improved durability.
• Upgraded :Our bladder system has quick release auto-lock system that prevents leaking when tube is detached and allows the tube to be easily disconnected from water reservoir for filling.
• The QUICK RELEASE TUBE:It equipped with a High-Flow soft bite mouthpiece for easy drinking and a dust cover that prevents the dust & dirt from reaching the bite valve.
• Satisfactory Customer Service:Any questions please feel free to contact us 7*24 hours,it's our goal to offer the BEST customer service on Amazon!

User questions & answers

Question:	How do you effectively dry it out after cleaning
Answer:	Dry with a cloth after cleaning and leave to dry in a ventilated place
Question:	Does the bladder leak in this water bag?I'm very worried about that
Answer:	I used it for a period of time and found that the quality was very good and there was no leakage
Question:	Does water leak out if u take off the tube
Answer:	Not that I am aware. We had a problem getting the water out of the tube for use. We returned the entire set-up as it is unusable.
Question:	How long is the tube
Answer:	I don't have a tape measure with me, but I just hiked the grand canyon with it today. Average size guy- a little tubby. It reaches all of the way out of the pack & down to my bottom rib. Whoever designed it did it right. It's long enough to drink from, or to share.

Product features

Account Manager Reminder:

The hydration bladder nozzle is leakproof. When the hydration bladder does not produce water, pay attention to check whether the switch is turned on, and turn off the switch after use to avoid water leakage.

Important Notice:

The temperature of the water should be between -20 and 50 degree Celsius. Hydration bladder bite valve cannot hold juice, milk, soft drink, liquor, etc.

Please soak the bladder for one hour in the warm salt water about 30-40 degree Celsius before using.

Make sure it is completely dry, inside and outside, before storing.

Avoid contact with extreme heat/cold, harsh chemicals, UV light and sharp objects, these elements will damage the hydration pack replacement.

Tips for Usage

Before drinking, you should pull the mouth piece and bite to suck the water.

As long as you screw the cap tightly, it won’t leak even moving in the hydration backpack.

• High Quality Material :Made from lightweight,breathable mesh back panel and high-quality nylon fabric ,that's very lightweigh comfortable and durable.
• 2L Hydration bladder included: It's simple to drink, pull the rubber mouth piece out and the water comes right out. Push rubber mouth piece back to close, You don't have to bite anything. Our water bladders passed pneumatic pressure test, 24 hour swing test and 24 hour vibration test. It is completely pressure-tolerant and leak proof for carefree biking, running, hiking and other outdoor adventures!
• Adjustable straps:Adjustable shoulder straps,so you can make the backpack fit you perfectly and keep the pack from moving,Wide webbed shoulder straps help to reduce the burden of your shoulder.
• Two layers and reflective article design: one for the liquid container, and the other for keys, compass, phones, etc .Reflective article design for better safety.
• Perfect outdoor gear: If for any reason you are not 100% satisfied with Hydration Pack, please let us know and we will immediately refund your purchase price - no questions asked.

User questions & answers

Question:	I want to put my phone in this. Has anyone experienced water leaking? I just don’t want to ruin my phone
Answer:	I actually put my phone in it but as a precautionary measure I first put my phone in a ziplock bag
Question:	I use this for running and I find it really hard to get any water out while trying to drink. What am I doing wrong
Answer:	Just pull up on the rubber mouth piece to open. Water flow is perfect. No need to bite down
Question:	How many storage pockets are there and how large are them, can I put my wallet and books into it
Answer:	It has one zipped up pocket, with an elasticated panel pocket which sits against your back. I put the bladder in there. There is room in the rest of the pouch for keys, wallet, snacks, small first aid kit etc. I would estimate the spare room to be 1 liter, and that's when the 2 liter water bladder is full. Hope that helps!
Question:	Will this fit children
Answer:	It would although it may be a bit big for children. You may want to look at the dimensions of this one and compared to some others that are out there. Some are not as wide or as long as others

Product features

Hydration Pack

-- Compact and lightweight ,Minimalistdesign is perfect for running cycling camping

--Made of durable nylon: resistant to abrasion, wear and tear

--Designed to fit snug to your body ,The straps are adjustable and will fit big too small.

--Suitable 3L /2L / 1.5 Water Reservoir

--Wide webbed shoulder straps with holes for the water tube

--Reflective article design for better safety

2L Hydrtion Bladder

Materials

100% odorless, tasteless, BPA- Free and military class EVA material is pressure tolerant, does not wear out from active outdoor uses. Plus, the double soldering sealing side technique has greatly improved durability.

100% LEAKPROOF

Upgraded soft mouthpiece with easily accessible ON/OFF valve prevents leakage. Conveniently control the water flow by biting, when not bite, the water will not leak out. Quick-release tube is detachable. Auto shut off while the tube is removed, the 2 liter water reservoir will stay filled non-leaking

Important Notice:

- The temperature of the water should be between -20 and 50 degree Celsius. Hydration bladder bite valve cannot hold juice, milk, soft drink, liquor, etc.

Easy used nozzle

The tube has a very flexible and easy way to use as you just pull mouth piece slightly out but not off which unblocks the water.

Perfect fit

Comes with adjustable mesh shoulder straps to fit your sizes, water backpack for men, women, teens, and youth. Low-profile athletic cut is fully adjustable and fits all sizes comfortably.

Two layers design

Extra storage pockets for small items like keys, wallet, phone or storage ,that's fit another drink or something in.

Product description

Item Specifics

Color: Blue

Dimensions: 14.17 x 6.69 inches

Weight: 180g

Capacity : 2L /70 oz

Opening Diameter: 3.1 inches

Material: BPA - Free



Use Range

*Suitable for daypack, bike, camping, hunting or rain survival and other outdoor sports.



Why you choose Eland water bladder?

*Premium sturdy material, BPA free, SGS.

*Foldable, water tight nozzle and the water bladder tube is fitted with an opening and locking device.

*Wide opening for easy filling, cleaning, draining, and ice insertion.

*Hydration pack bladder with ON/OFF valve.

*Auto-shutoff valve prevents leaking when the tube is detached.

*With dust proof cover, keep it clean and non-leaking.

*Detachable INSULATED TUBE for better storage.

*Can resist temperature changes in hot and cold weathers.

*The hydration water bladder is compatible with most hydration packs.



Tips for Usage

Before drinking, you should pull the mouth piece and bite to suck the water. As long as you screw the cap tightly, it won't leak even moving in the hydration backpack.

Any problems about the usage and quality, please don't hesitate to contact us via the help center.

• Large Opening: 2L/70OZ hydration bladder with largest opening, which helps you easily to fill the water and ice cubes into your bladder bag, and easy to clean.
• 100% Leakproof Design: Double soldering sealing design ensures the water bladder 100% leakproof, with auto-shutoff valve, there will be no any leaks even the tube is detached accidentally.
• No "Plastic" Smell or Taste: Our water bladder for hydration pack is made from Premium Ultra-Durable field tested which is tasteless & BPA free.
• Withstand Temperatures: This 2L water reservoir can withstand temperatures from -20 to 50 degrees Celsius. The tube resists temperature changes in hot and cold weathers.
• Occasions: Our water bladder perfect for camping, hiking, biking, running, cycling, climbing, backpacking, hunting & skiing, any other outdoor sports you like.

User questions & answers

Question:	We've been unable to remove the two ends from the tube itself, for cleaning. Can they be removed and how
Answer:	outside about 1 cm / 0.4 inch , inside about 0.7 cm / 0.28 inch.
Question:	Can I use this without a backpack
Answer:	the test report release by SGS, Report No. is GZHG1411043611SP.and we don't know if WACOOL 3L bladder will fit in your backpack,you can measure the backpack`s interior space and then compare it with our bladder's flat size.
Question:	Where is this made
Answer:	Cleaning the hose is different from cleaning the bladder. You can clean the hose with a long handled, narrow bottle brush. The hose unclips from the bladder which means you can directly clean as much of the hose as your bottle brush will reach. There are several suitable bottle brushes available on Amazon. Searching for "Munchkin bottle brush" will return some good options.
Question:	Is there any way to buy replacement o rings
Answer:	Yes, It comes with dehydrated water to make it light for shipping.

• Perfect for Long Day Hikes: 17L capacity meets the basic equipment needs, the back is designed with breathable mesh, and the features of multi-level compartment allow long day hikers to enjoy the wonders of nature more comfortably and methodically in Day Hikes.
• Convenient & Organized: Multi-pocket design can help you organize ten essentials systematically, such as Navigation, Headlamp, Sun Protection, First Aid, Knife, Food, Water, Clothes, etc. Top pocket is one quick-access pocket, which is ideal for smaller quick access items.
• Comfortable & Breathable: Back lining and shoulder straps are all made of lightweight and breathable mesh fabric, which can make your back breathe during hiking. Waist strap lightens the burden of shoulders. The compression straps on both sides compress and stabilize the load.
• Stay Hydrated & Insulated Design: 2.5L BPA Free Water Bladder with Insulated Black Sleeve. Insulated Hydration Compartment made of thickened aluminum foil material, keeps liquids cool for up to 4 hours.
• SHARKMOUTH Service & Guarantee: We are responsible for every product we sell. If you have any doubts or problems, please contact our customer service support team. We will refund or exchange product for you free within 24 hours.

User questions & answers

Question:	How well do these hold up to daily use (like a briefcase for work
Answer:	Holy Hydration Face Cream contains Hyaluronic Acid, Niacinamide, Squalane, and Peptides, to help hydrate, plump, nourish, and brighten your skin.
Question:	How do I set up water hose correctly
Answer:	We take pride in the fact that our products are designed to help you look and feel your best. e.l.f. strives to select ingredients that are gentle on the skin. While our goal is to create gentle products, everyone is different and some may experience sensitivity to an ingredient or a combination of an ingredient and outside factors. Because we cannot predict how everyone may react, we do not claim that our products are entirely non-comedogenic.
Question:	Does this model have a bladder cleaning kit or does a "universal" one work
Answer:	No. It comes in a box but no tamper proof seal.
Question:	Does this backpack have a hip belt
Answer:	Yes. It is light, sheer and non greasy . Does not clog pores. Great for sensitive skin. Great after washing face in the morning. Perfect for before bed. I have even used it in a pinch to remove eye make up. You can get a small trial size at their website . Highly recommended.

• PREMIUM MATERIAL - All parts of hydration bladder made of premium material, which is no plastic taste and safe for drinking. With dust proof cover design, absolutely keep it clean. Just feel free to drink it.We Provide Money Back to All Customers if there is any quality problem of our product, please contact us for a replacement or full refund.
• MILITARY LEAKPROOF - With upgrade 90 degree rotatable soft mouthpiece allows for easy drinking. Shut On/Off valve helps to adjust water flow. Bite can control water flow conveniently and effectively. Even not bite, water don't leak out. With detachable quick release tube, auto shut off while the tube is removed, the 2L bladder still stay filled without leak. Passed pneumatic pressure test, 24 hour swing test and 24 hour vibration test. It is completely pressure-tolerant and leak proof.
• EASY & QUICK TO DRINK - With high flow bite-valve, you won't be slowed down while hiking. Just bite the mouthpiece to suck water. Pull to drink and push back to lock. Allows you to shut off flow when not using and easily pull with your teeth to restart flow. 13.8'' x 6.8'' perfect size is compatible with most hydration packs. A must have for most cycling, walking, or hiking running enthusiasts.
• REMAIN COLD HYDRATED- Water bladder withstand temperatures from -20 to 50 degrees celsius, and resists temperature changes in hot and cold weathers. The tube (0.4'' diameter, 36'' long) provides a wholesome flow for easy drinking, and keeping you hydrated while hiking, running, biking, or cycling.
• LARGE OPEN FOR EASY FILLING & CLEANING - The 2L hydration bladder opening design is so large that you can fill / refill water easily even you are not taking it out of hydration backpack. Also can put some big ice cubes into water bladder to keep water cool. Large opening help you reach every corner inside, and give your water reservoir bladder throughly cleaning.

User questions & answers

Question:	Is the BPA free
Answer:	Yes.
Question:	CN this be used with any backpack or just the hydration backpack
Answer:	I used it with a regular backpack. Just make sure you can secure it to the top of the backpack or it slides down and isn’t as comfortable.
Question:	How do you clean the hose
Answer:	I bought a hydration system cleaning kit to go with this - its the only way to keep it clean. They come with a tiny bush to insert into the tube to clean it. And a brush to insert into the bag along with a base to insert so that the bag can dry out.
Question:	How do you make the tube spray water as shown in the images
Answer:	Squeeze control together and point down

Product features

Soft Leakproof Mouthpiece

Don’t worry. Our hydration bladder is designed with narrow profile but great bite valve and wider slidelock closure which make it easy to fill and big valve provides a sufficient water flow without leakage.

Effective & Simple Leak-proof Design

After professional thousands of test, this leak-proof design is effective and simple. You just need pull out to unlock and push back to lock. No worry about leaks anymore.

Easy to Drink

The tube has a very flexible and easy way to use as you just pull mouth piece slightly out but not off which unblocks the water.

Kuyou upgrade hydration bladder will give you better outdoor drinking experience.

Compatible with Most Hydration Pack

2L / 70 oz capacity for long lasting hydration, fits well for most of hydration backpacks.

Please check dimensions of the filled bladder and compare against the space in your backpack before purchase.

2 Liter - 70 ounce: 13.7 inches (height) x 7 inches (width) x 3.75 inches (thick)

Quick Release Tube with Shutoff Valve

with auto-shutoff valve, quick release hose connector is very easy to connect or remove.

Can fill water even the hose is not connected to the hydration bladder, it is 100% leak proof.

BPA Free Military Class Material

Made of sound BPA free military class material and is proven to bear strict test.

With double soldering sealing, no crack and no torn. Better than other water bladder.

Sliding Opening

Kuyou water bladder features large sliding opening, which is 16 cm, convenient to clean. The diameter of screw cap is 6 cm, easy to add ice and water.

Note: Please slipping it over the white piece inside the black piece that closes the top.