MOSISO Hydration Pack Backpack, Light-weight Compact Daypack Backpack Rucksack with 2 Liter Water Hydration Bladder for…


The fully openning main pocket with dimention 17.34 x 8.35 inch / 44 x 21.2 cm can store your carry-on supplies,such as towels,umbrellas,sleeping bags,water bottle.
Other two smaller separated pockets on front is a ideal space to keep your cellphone, wallet, charger, cable, paper, map, knife, flashlight.rope.
Comes with a built-in 2 Liter hydration bladder, it’s made from using EVA material,and the 38 inch length straw is long enough to drink without any pressure.It’s simple & convenient to drink water, pushing rubber mouth piece back to close, you don’t have to bite anything.