Zip main closure, Exterior front zip pocket, Interior front wall zip pocket,Two interior back wall open pockets, 1in/2.5cm wide adjustable shoulder strap (Min Length 22in/55.8cm, Max Length - 42in/106.7cm)Dimensions - 7.5H x 7W x 3.5D in, 19H x 17.8W x 8.9D cmPlease Note - Our Essential Collection is made with lightweight micro-ripstop, not our traditional Classic Collection ripstop. Rough treatment could result in fabric damage. Recommended for adult wear.