Strongbags Luggage Ultimate Duffel Bag Black 14"W x 9"D OVAL Made of the same durable Cordura Ballistic material as our Vortex Crew Rollerbag. Large Stainless Steel YKK Zippers. Back slot for securing bag to any luggage handle with ease. Soft padded shoulder strap. 2 side zipper pockets with a drink mesh pocket on one side. Convenient front pocket for easy storage of small items. USA Cordura Ballistic Nylon - Tough Material Convenient for the gym