Werks Traveler&trade; 4.0 2-in-1 Hybrid Travel Duffel Nylon / Polyester Buckle Zipper closure 26.5 x 11 x 10.5 inches and 2.8 pounds Large u-shaped opening reveals spacious main storage compartment Dual end pockets for easy access to smaller items Dual buckle closure system secures contents Rear pocket converts to sleeve for sliding over wheeled handle systems