LARGE OPENING & EASY TO CLEAN AND FILL: The big opening makes for easy pouring of water. It is also fairly wide for a hand or bottle brush easily access to the interior hydration bladder. The 4¡± screw on cap goes on and off easily. For cold water, simply add ice cubes directly from a scoop or refrigerator ice dispenser.
QUICK RELEASE TUBE WITH SHUTOFF VALVE - Our Baen Sendi bladder system has quick release auto-lock system that prevents leaking when tube is detached and allows the tube to be easily disconnected from water reservoir for filling, cleaning and storage.
PREMIUM QUALITY - Baen Sendi Hydration bladder is made of thick premium quality flexible material.. Our water bladders passed pneumatic pressure test, It is completely pressure-tolerant and leak proof for carefree biking, running, hiking and other outdoor adventures!
Super affordable package - Place an order, you can get 2 Baen Sendi water Bladder. Package contains: 1 piece blue hydration bladder and 1 piece ArmyGreen hydration bladder .