Multi-Function Waterproof Bag, Durable and Stylish Travel Backpack MATERIAL: Nylon Capacity: Can Put your Books, Laptops, Mobiles, Documents, etc. Easy to clean, and environmentally friendly. Multi-pockets Separated storage pockets keep all Stuffs organized, everything has its place. UNIQUE DESIGN: There is a waterproof pockets of the opening at the back of the bag, It is very convenient to put your things into or take your things out. Size: 30*14cm Brand No Brand SKU 63570_NP-1020535100 Model 41001708