Come and Check Our Branding Solutions.Thicker PVC material. Made of smell-less thicker clear PVC material, these clear backpacks are durable and sturdy enough for everyone use at work or college compared with most other backpacks on the market. It is both heavy duty and soft that you can fold it as you need,and no more need worry about getting crack in cold winter.Large & multi-functional compartments:1 large main compartment for binders, laptops, books,etc., with 1 small inside mesh pocket to fit you phone, cards, etc., 1 front compartment for pencil cases, glasses, etc., 2 side mesh pouches to hold water bottles or folding umbrella.You can carry this transparent backpack at colleges and workplace.It's roomy enough to store all the necessities, and it could provide a quick check and easy access. Pls check inventory and detailed info before placing your orders.