adidas Linear Backpack Properties: The adidas Linear backpack is an essential everyday accessory. The main compartment can accommodate larger items, a smaller zippered pocket on the front is perfect for small items, and two mesh slip pockets on the sides provide additional space, for example, for a water bottle. Adjustable, padded shoulder straps. The bottom of the backpack is made of durable, coated material, which extends its lifespan. Technical data: Material: Outer layer: 100% recycled polyester; Inner layer: 100% thermoplastic elastomer Dimensions: 14cm x 27.5cm x 45cm Capacity: 18.5 L