Product Features

• 【Package Include】- Package includes 1 pack 2L blue hydration bladder. It is suitable for trail running and and cycling (0-40 miles).
• 【4 Model Options】- We have 4 different models (1.5L, 2L, 2.5L, 5L) for you to choose. Different sets just to meet your different needs.
• 【Upgrade Leakproof】- Our water reservoir adopts military-grade double sealing technology, has self-locking joints, a large flow bite valve with switch and a dust cover. It has passed the air pressure test and is completely pressure-resistant and leak-proof.
• 【Durable Water Bladder】- This hydration pack can withstand temperatures from -4℉ to 124℉, can resist temperature changes in hot and cold weather, and has good abrasion resistance, tortuosity resistance, tear resistance, and can withstand long-term use.
• 【Large Opening】- The water bladder has a large opening, which can be easily filled with water and ice cubes, which is convenient for the professional cleaning kit to enter the interior to clean and dry, and promote health.