A CASUAL BACKPACK WITH CLASSIC 3-STRIPES STYLE. Small in size doesn't have to mean small in style. Bring a touch of the archive to your look when you wear this 3-Stripes adidas backpack. Your phone and keys are always within easy reach, thanks to a zippered front pocket and slip-in pockets on the sides. This product is made with Primegreen, a series of high-performance recycled materials.