40L Folding Sports Backpack Waterproof Nylon Shoulder Bag Unisex Rucksack for Travel Hiking Camping Climbing

Specification MaterialNylonCapacity40LColorBlack blue greenExpand size32 x 20 x 53cm 12 5 x 6 3 x 19 3inchFolding size22 x 24 x 5cm 8 5 x 9 5 x 2inchWeight400gFetaures 40L capacity solid color nylon material foldable storage waterproof backpack Water repellent nylon fabric ultra light waterproof abrasion resistant and tear resistant SBS zipper smooth and non cart breathable widened shoulder strap relieve stress and carry comfort There is a fixed side buckle which can fix the volume of the bag and is not opened There is a night reflective strip which can be used at night There is a survival whistle design on the chest strap for outdoor activities Package included 1 x Folding climbing bag