How exactly does it work? I should put it inside the backpack? Can it be used in any kind of backpack?

Hi, dear customer. Thank you for your question. This is Amanda here to serve you. About our hydration bladder, we have attached detailed instruction on our package for you to quick start on using hydration bladder. Here is the instruction for you. 1.Open the cover by counter-clockwise, and close it by clockwise. 2.Gently bite and pull the tip of the valve with front teeth and push back to stop water flow . 3.For the best results,please do not bit hard or chew on the valve. 4.Please cover the valve when not in use. About your other question,our L 14.2'' x W 6.8'' Hydration bladder is compatible with most hydration packs. When they hydration bladder is empty, it can be folded .So it won’t occupy much room in your backpack. The tube (0.4” diameter, 40” long) provides a wholesome flow for easy drinking, keeping you hydrated when biking, cycling, hiking, or running! You will love this hydration bladder when you get it. Please feel free to write to us if you have any more questions, we are here to serve you all the year around. Regards.

How do you recommend this being washed? I just received this today

Hot water and 2 tablespoons of baking soda.

With such a big lid for filling, how are you to get the full 2 liter's in? Is it 2 liter's starting under filling lid?

I found no way to successfully fill this bladder with 2 liters of water without a bunch of it spilling out when you screw down the cap. Another reviewer reported capacity at 1.6 liters.

Any way I can order a longer tube? I would like to use this while motorcycle riding

I have not found a specific one but you could us aquarium tubing of the same diameter

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Hydration Bladder, 1.5L-2L-3L Water Bladder for Hiking Backpack Leak Proof Water Reservoir Storage Bag, BPA-Free Water Pouch Hydration Pack for Camping Cycling Running, Military Green 1.5-2-3 Liter

Hydration Bladder, 1.5L-2L-3L Water Bladder for Hiking Backpack Leak Proof Water Reservoir Storage Bag, BPA-Free Water Pouch Hydration Pack for Camping Cycling Running, Military Green 1.5-2-3 Liter

Product ID: 663850369

Details

Brand
CHERAINTI
Colour
1.5L - Green
Sport
Snowshoeing
Item weight
0.6 Pounds
Capacity
1.5 litres

💧High-flow bite valve with dust cover

🧊4-inch wide opening for ice & cleaning

🛡️Double-sealed, pressure-tolerant durability

₩65335

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Description

💦 Stay hydrated, stay unstoppable — your adventure’s best companion!

CLEAN CHILL READY - Massive 4-inch opening lets you add ice cubes and clean easily, ensuring fresh, cool water every time.
DURABILITY THAT LASTS - Double sealing and SGS-certified BPA-free materials mean no leaks, no bad tastes, just pure hydration.
BUILT TO BRAVE EXTREMES - Withstands -20°C to 50°C, perfect for all your outdoor adventures, from icy trails to summer runs.
UNIVERSAL FIT EASY STORAGE - Compatible with most hydration packs and features a quick-release tube with auto-shutoff for tangle-free storage.
EFFORTLESS HYDRATION ON THE GO - Soft bite valve with ON/OFF control keeps water flowing only when you want it—no spills, no stops.

The CHERAINTI Hydration Bladder is a premium 1.5L water reservoir designed for active professionals who demand durability and convenience. Featuring a wide 4-inch opening for easy filling and cleaning, a high-flow bite valve with dust cover, and double-sealed construction for leak-proof reliability, it withstands extreme temperatures from -20°C to 50°C. Made from BPA-free, SGS-certified materials, it ensures pure taste and safe hydration during hiking, cycling, running, or camping. Compatible with most hydration packs and equipped with a quick-release tube with auto-shutoff valve, it offers effortless use and storage.

Specifications

ASIN	B0BZ4B5GNM
Best Sellers Rank	1,071,363 in Fashion ( See Top 100 in Fashion ) 334 in Backpack Reservoirs & Bladders
Brand	CHERAINTI
Brand Name	CHERAINTI
Capacity	1.5 litres
Colour	1.5L - Military Green Water Bladder
Customer Reviews	4.3 out of 5 stars 585 Reviews
Item Weight	272 g
Item weight	272 g
Manufacturer	CHERAINTI
Manufacturer Part Number	hydration bladder green-1.5L
Model Number	hydration bladder green-1.5L
Sport	Snowshoeing
Sport Type	Snowshoeing
Tank Volume	1.5 Litres
Tank volume	1.5 Litres

Reviews

R**Y

Good quality

Doesn't leak. Holds up well in the hiking bag. Good length tubing. Read the instructions to make sure you flush out all the icky packaging taste before you use it. Very simple to use. Looks like the picture.

23.05.2026

N**E

Leaking— horrible waste of money

The first time I put water in this, it leaked. I already threw the packaging away so I couldn’t return it. Waste of money, don’t waste your time and money.

19.09.2024

S**R

No leaks

No leaks so far, works well,. Instructions are very very freaking small, and no Instructions at all on how to use the cleaning kil the comes with it.

16.08.2024

A**R

good

I liked these.

26.10.2025

S**S

Works well

Holds water and seems sturdy

24.05.2026

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₩65335

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Great experience from order to delivery. Highly recommended!

1 week ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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