... BE COLD STORAGE OR HEAT PRESERVATION FOR 72HOURS. WATERPROOF GRADE IPX7. GOOD FOR OUTDOOR ACTIVITIES LIKE HIKING, ... HUNTING, FISHING,CAMPING,PICNIC ETC. Top pupular wholesale WATERPROOF BACKPACKS FOR MEN.QUANZHOU XINHENG OUTDOOR CO.,LTD.,: 1 ... 2, MAIN IN KINDS OF WATERPROOF BAGS LIKE: WATERPROOF COOLER BAGS, WATERPROOF HIKING BAGS, WATERPROOF HUNTING BAGS, WATERPROOF CAMPING BAGS, WATERPOOF BOATING BAGS ...