Made of 500D PVC, Yapper Waterproof Dry Bag Backpack is a sturdy and well-constructed waterproof dry bag . Experience the great outdoors without any worries of your clothes, food items, costly electronics or a deflated sleeping bag getting wet, soggy and spoilt. Carry all your belongings in this LARGE 25 Litre dry sack so your trip becomes memorable. Also small enough to be folded and stored away in a trunk. Thanks to the breathable padded shoulder it can be comfortably word while walking, jogging, running, Rafting, Boating, Hiking, Kayaking, Beach, and anywhere else you want. Package Includes: 1 x 25L Dry Bag Backpack