PREMIUM COTTON - Made with Better Cotton with high density natural cotton fibers, our washable cotton delivers a luxurious handfeel that rejuvenates the soft, comfortable, and vibrant experience you remember from our beginnings DETAILS - Exterior features a main zip compartment, a zip laptop compartment, a front slip pocket and a back zip pocket containing a webbing trolley sleeve; Interior features two slip pockets and a zip pocket; Zip closure; Accommodates up to a 13" tablet; Capacity 51 liters SIZE - Measures 20 inches wide, 13 inches high, 9 inches deep; 22-inch removable, adjustable strap at longest drop CARE - Spot clean with mild detergent and a soft, damp cloth, rinse thoroughly; lay flat to dry