ALL PRE-ORDERS WITH THIS ITEM WILL BE SENT OUT IN 15-35 BUSINESS DAYS You can wear it in two ways: as a backpack or a regular bag with detachable straps. It has one big pocket that takes up the entire space inside the shark, and a small pocket on the bottom where you can store the removed strap set or small belongings like a phone. All straps are detachable, so you can choose your preferred way of wearing it. The bag can fit daily essentials like a water bottle, phone, t-shirt, wallet, keys, etc. Durable Nylon fabric Lightly padded Detachable handles and backpack straps Decent space inside the bag Plastic zippers One Size