※ Tired of low quality water bags that are leaky or leave an aftertaste, or hard to clean it well?
※ Tired of reaching for your water bottle when you’re flying down a bicycle path, backpacking across a breathtaking range of mountains?
High quality water hydration bladder by Cosy Zone Store helps you to solve these questions

Why choose the hydration bladder from Cosy Zone?

※Safe and Pure:
1. Hands-free access to a supply of clean, refreshing water from one of the most rugged, reliable hydration bladders on the market.
2. Our hydration bladder is made of food-grade BPA-Free and FDA approved materials, has leak proof seam checked.
and stands up to wear, tear, external squeezing, extreme temperatures (-20 to 50 degrees Celsius), can keep water upto-20 degrees
cold in a hot water, you feel right at home with it in any activity, and up to 110 lbs. of water pressure.

※Easy to Use: 
Large Opening: Just use the oversized opening to fill your bladder with water, ice, even flavored powders and vitamin mixes. It’s both easy to access and simple to seal.
Bite Valve Allows Fast Water Flow: Drinking from this bladder is almost as easy as taking a sip from a straw. Just pull the bite valve open with your teeth, then push it down again to seal the valve shut.
So easy to clean. Whether you’re home from your last adventure or still out exploring, all you have to do to rinse out or scrub the inside of your bladder is open up the large opening and get started. 
※Money back guarantee:

Cosy Zone Store offers a 90 days money back guarantee.
Welcome to contact us by email if you have any question, we will provide the best service for you.

Add to cart now, it will go beyond your expectations!

Product Features

• ECO-FRIENDLY MATERIAL: Our hydration bladder are made from food-grade BPA-Free and FDA approved materials, manufactured with built in leak proof sealing technology. It has antimicrobial properties, taste free, non-toxic.
• OVERSIZED OPENING: Our hydration bladder with wide opening, ideal for leaning and easy access. Drying is a breeze and you can even scoop ice cubes directly from the fridge into the bladder. and best of all it has insulation that allows the water to resist quick temperature change.
• STAY HYDRATED: 2 L water reservoir makes not just carrying easier but drinking easier as well, as simple as biting down. Keeps you well hydrated throughout a day while you are camping, cycling, hiking or running. It has a foldable design which makes it easy to carry around, you do not worry about dehydration any more in any activity.
• LEAK PROOF & DUST PROOF: Soft yet durable mouthpiece with easily accessible ON/OFF valve prevents leakage. Simply bite the mouthpiece to suck water. Auto shut off while the tube is removed, bladder will stay filled non-leaking. The dust cover will protect mouthpiece clean.
• 100% SATISFIED MONEY BACK GUARANTEED: We offer 90 days Money Back Warranty. If you are not absolutely happy with your purchase for any reason, simply send it back for a full refund or to get a new replacement. No questions asked!