This pack keeps your gear close, secure and organized when commuting to and from training sessions. It opens flat for easy access to must-have items. 100% polyester Durable construction shields cargo when you’re on the go Zippered main compartment opens wide and flat for easy access to your gear Adjustable shoulder straps with Max Air give you personalized comfort Multiple zippered pockets on the front keep small items within reach Side sleeve holds a 32-ounce water bottle Padded, adjustable shoulder straps allow comfortable carrying and let you attach accessories Interior sleeve stores a laptop up to 15² Gusset vent helps keep the pack ventilated Contrast welded Swoosh design trademark Dimensions: 18"h x 11"w x 6"d; Approx. 1,188 cubic inches