Fila Energy Md Travel Gym Sport Duffel Bag, Abstract Neon ONE TOUGH BAG - Constructed of durable nylon fabric and with reinforced stitching at all stress points, this bag is built to last. PACK IT YOUR WAY - No fancy bells or whistles here. Just a duffel that's just the way you want it. There are no weird pockets or complicated compartments to limit you. You can pack as much as you want and in any way to fit your needs. HASSLE FREE MAINTENANCE - EXOVENT ventilation helps keep your bag fresh and odor free but if you happen to have an intense day of sports or activities, the interior polyester lining is easy to clean. GREAT FOR ALL AGES - We've heard stories from children to adults using this bag and loving it! The adjustable shoulder strap makes it customizable to your height and preference. Buy now so you can truly call it your own!