Preppers need a reliable and dry backpack when keeping essentials protected from the elements. With the 35-liter WOW Watersports H2O Proof Dry Backpack you can keep necessities dry. Just fold the edge 3-5 times, lock the top buckle and you're all set! Use the mesh front and side pockets for items that are already waterproof such as swimsuits and water bottles. This durable backpack is made from heavy-duty 500D PVC tarpaulin to ensure years of rugged use. It comes in orange or blue. Don't be left with soggy supplies!