TaoTech Waterproof Backpack Dry Bag with Tarpaulin and Back 30L Suitable for Outdoor Unisex Cushion, Capacity, Activities, (Green, 30L)

[Waterproof material] This waterproof bag is made of coated tarpaulin, which is of higher quality than the material used in tents. [Top opening and closing] Uses a roll-top closure system that simply rolls up and snaps into place! [Waterproof processing] The main body is welder (heat pressing) processed to ensure high water resistance. [Pocket] A mesh pocket that is convenient for storing wet items or small items that you need to take out and put back in frequently, such as umbrellas, bottles, and towels. [Back cushion] Quickly absorbs and releases moisture to prevent your back from getting sweaty. Waterproof backpack made of coated tarpaulin material