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: 538880725

Details

Brand
CHERAINTI
Colour
green
Item weight
0.62 Pounds
Material
plastic or
Sport
Biking Cycling

💧3L capacity for all-day hydration

🔒Double-seal tech for leak-proof durability

🧊4-inch wide opening for easy ice & cleaning

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Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💦 Stay refreshed, stay unstoppable — hydration that keeps pace with your adventure!

BUILT TO LAST - Premium BPA-free, SGS-certified materials withstand pressure and extreme temps (-20°C to 50°C).
HYDRATE LIKE A PRO - 3-liter reservoir keeps you fueled on epic hikes, runs, and rides.
LEAK PROOF CONFIDENCE - Double sealing and quick-release tube with auto-shutoff keep your pack dry and worry-free.
ON THE GO CONVENIENCE - Soft bite valve with on/off cover ensures easy sipping and dirt-free hydration anywhere.
CLEAN CHILL EFFORTLESSLY - Extra-large 4” opening lets you add ice cubes and clean with zero hassle.

The CHERAINTI Hydration Bladder offers a generous 3-liter capacity with a wide 4-inch opening for easy filling and cleaning. Crafted from premium BPA-free, SGS-certified materials, it ensures safe, taste-free hydration. Designed for durability, it features double sealing technology and a leak-proof quick-release tube with an auto-shutoff valve. Compatible with most hydration packs, it withstands extreme temperatures from -20°C to 50°C, making it ideal for hiking, cycling, running, and outdoor adventures.

Specifications

ASIN	B0BJ6RWR6L
Best Sellers Rank	#9,108 in Sporting Goods ( See Top 100 in Sporting Goods ) #5 in Outdoor Backpack Reservoirs
Brand Name	CHERAINTI
Capacity	3 Liters
Color	green
Customer Reviews	4.5 4.5 out of 5 stars (21,694)
Included Components	Bag ;straw
Item Dimensions W x H	19.3W x 42.9H centimeters
Item Type Name	ZJJ0127-YK
Item Weight	0.62 Pounds
Manufacturer	CHERAINTI
Manufacturer Part Number	Hydration bladder 3L
Material Type	plastic or rubber
Model Number	Hydration bladder 3L
Pocket Description	Utility Pocket
Sport Type	Biking, Cycling, Running
Strap Type	Adjustable
Tank Volume	3 Liters
Unit Count	1.0 Count
Warranty Description	NO

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