Come and see our amazing products. The material is environmentally safe PVC tested and certified. Enjoy carrying everything you need with this professional waterproof backpack, which has a 30L capacity and is 20.47" in long and 10.24" in wide. This heavy duty yet light backpack weighs 1.08 pounds. A must have for your emergency kit. Rain and snow are no match for this backpack. Also doubles as a great beach bag to keep your phone, lunch, towel, and other accessories dry.You could choose whether it has a transparent window and mesh pocket or not.Logos can be customized as you like through silkscreen.Price is via sea shipment.Price subjects to change without notice,please verify with supplier. Pls confirm with us about the packing info, stock color and exact production time before placing your order.