Black Green Orange Adidas Backpack Back To School Medium-sized adidas backpack in a striped black, green and orange colorway. Constructed from polyester with a fabric-lined interior and aluminum hardware, it has a zip closure, adjustable shoulder straps and a top carry handle. Exterior features include multiple pockets and a dedicated bottle pocket for everyday organization. Approximate dimensions: 13" width × 16" height × 5" depth. The pack presents as pre-owned in good condition; see photos for any wear or surface marks. • Brand: adidas • Size: Medium • Color: Green • Material: Polyester