adidas Classic Monogram Graphic Backpack Black and Gray JX1257 Properties: The adidas backpack is a solid and functional model for everyday use. Polyester plain weave material creates a durable construction. The main compartment will accommodate A4 format. Front zipped pocket. Side slip pocket. Padded, contoured, adjustable shoulder straps. Braided handle. By choosing a model made of recycled polyester, you support the natural environment and its resources and reduce the emission of harmful substances. Technical data: Material: 100% recycled polyester Dimensions: 44 x 31 x 15 cm Capacity: 20.4 liters