When you are riding outdoors, do you feel it inconvenient to stop to take out your water bottle from your bag and have a drink? This item will help you solve this problem totally. It is a 2L water storage bladder bag with a 100cm long straw. You can place the water bag in your backpack with the straw out, can reach the tube for water in anytime and anywhere. Features - Color: Blue - Material: EPPE. - Size: Approx. 39 x 18 x 100cm/ 15.4 x 7.09 x 39.4 inch (LxWxH). - and approved. Made from high-grade material, and odorless. - The is and for effortless and hygeian sipping with shut-off valve. - With a zipper to prevent leakage. Convenient and safe for carrying. - The tube is easy to detach for cleaning without water leaking. - The water bladder is easy to fit into pockets, backpacks or briefcases for camping, hiking, cycling, etc. Package list: 1 x 2L Hydration Bladder Water Reservoir Water Bag Backpack Storage for Camping Hiking Running Riding