Round Duffle Duffel Cargo Gear Roll Gym Shoulder Bag Black Material: 600D Polyester with PVC interior lining for durable use Front zipper pocket for added storage; Large D-ring for hanging items Strong Poly web side grab handles and main handles with wrap-around velcro connecter strap for padding Adjustable & removable 2" wide polyweb shoulder strap with large non-slip rubber shoulder pad and swivel hooks. Dimensions: 24"L x 12"W, (Small=20", Medium=24", Large=30", X-Large=36")