Made of ultra-resistant textured polyester. Large main compartment. Lined interior with practical pockets and 2 full-width tightening straps. Padded front section with zip closure for up to 17.3 in. laptop. Bungee on the front pocket. Reinforced handles on the side, the bottom and the top of the duffle bag. Retractable telescopic handle. Two inline wheels to roll silently. 13-1/2 x 7-1/2 x 18-1/2 in. H. Black.