Hydration Pack is a heavy duty hydration pack suitable for hiking, running, biking, skiing, and other outdoor activities. It is constructed from rugged heavy-duty nylon and is resistant to tears and abrasion. The fully removable water bladder has a 3 liter (100 ounce) capacity. Water is drawn via the hands-free hydration hose with bite valve, gently biting the valve to open up the flow of water. Sleek and compact in design. 

- Large filling port with secure seal 
 - Bite valve design, convenient for switch on/off the flow of water 
 - Comes with bite valve cover 
 - Completely safe to use 
 - With hand carry strap and adjustable shoulder strap 
 - Keep water cool for hours 
 - Extra carrying space for storage 

- 3L hydration water reservoir is installed in the backpack

Backpack Material:600D Waterproof nylon

Hydration water reservoir Material: EVA