BBAIYULE Hydration Pack,Insulated Hydration Backpack with 2L BPA Free Water Bladder,for Running,Hiking,Cycling,Climbing,Camping,Biking (grey black)

• Matching: 1backpack,1 water bladder, 1 cleaning brush. The water bladder is food grade material - EVA. After laboratory testing, it is BPA free and will not leak, please use it with confidence.
• Cool Water For Up To 4 Hours: Your insulated daypack with 2-liter hydration bladder (70 oz.) keeps you hydrated longer. Leak-free & BPA-free, you can grab 1 more mile with ease.
• MULTIPLE STORAGE COMPARTMENT: The insulated backpack has multiple pockets meet the need to store your various necessities. Holds water bags, clothes, raincoats, towels, wallets, mobile phones, keys, etc.
• CUSTOMIZABLE COMFORT: Backpack for men, women, and youth; Adjusts to fit all frames comfortably; The adjustable shoulder strap and chest strap are upgraded to ensure that the neck will not be constricted during exercise.
• 365 DAYS AFTER-SALE SERVICE : If for any reason you are not satisfied with this product, please contact customer immediately, and we will help you to solve your problem asap. The Leaking problem can NOT be avoided 100% even we have done 100% checking work before sending it to you. If happens, please contact us immediately.

Water bag backpack, suitable for running, cycling, mountaineering, hiking and other sports