Fit & Design: Enjoy multiple carrying options with the adjustable shoulder strap and handles at the top and side The fabric is made from densely woven polyester that stands up to heavy activity and heavy cargo The main compartment is big enough to store a change of clothes and sneakers, while smaller essentials fit into the external zip pockets Features built-in ventilation so your gear can breathe Additional Details Dimensions: 22"L x 11"W x 12"H Capacity: 51L Care: Spot clean