adidas National 3.0 Backpack. This sleek and stylish backpack is here to take your storage game to the next level while keeping you looking effortlessly awesome. Two large zippered compartments featuring a padded laptop sleeve. Two smaller compartments to store small valuables while having easy access. Two water bottle pockets that accommodate 32oz bottles. Features padded shoulder straps and a cushioned back panel. Approx. dimensions: 18.9'' x 15.67'' x 3.15''. 100% Recycled Polyester. Imported.