The AT8 81cm Wheeled Duffle is made by Denier Nylon which is a high strength, durable material with excellent wear properties. Retractable handle - Provides easy maneuverability when extended out from the case and stores neatly inside when not in use. Locks in place in both the fully extended and stored positions for secure traveling. Key Features: Multiple compartment design Duffel style large front compartment 2" expansion gusset Large drop-bottom compartment Front panel waterproof zipper/ fleece lined pocket Two side-loading water resistant gear compartments recessed, telescoping handle with soft gel-bottom handle Convenient grab handles on top, side, and bottom Hidden backpack strapsWeight: 11.0 lbsDimensions: 32.0" x 17.0" x 15.0"