There is no need to leave any of your gear behind with the Equinox 30 Duffle Bag. With a large main zippered opening, generous pocket space and a large inside organizational zip mesh pocket, this duffle has space for all your essential items. Swap to a backpack by merely adjusting the ergonomic shoulder straps, or quickly grab the side carrying handles when passing through airport security. Product Features: 2-in-1 Duffle and Backpack, Waterproof Fabric Base, Adjustable and Ergonomic Shoulder Straps, Large Main Zippered Opening, 2 Internal Zip Mesh Pockets, Large Zippered End Pockets, ID Sleeve, Dual Side Carrying Handles, Compression Straps, Embroidery Access, FABRIC: 100% Polyester 600D with 100% Nylon PVC Coated Contrast and 100% Polyester Lining, SIZE: 23L x 10W x 12H, VOLUME: 45 Liters / 2,746 Cubic Inch. Colours: Black, Carbon