The adidas Originals Base Backpack is a simple bag with a large main compartment and a smaller front zip pocket for organization. With a 25-liter capacity, this bag is ideal for everyday use or carrying your workout essentials. It's made of a durable blend of 60% recycled polyester and 40% recycled cotton fabric, and the lining is made of 100% recycled polyester. The bag has a classic, simple design with the iconic 3-stripe logo on the front.