Homdox 40L Foldable Small Duffle Bag for Gym or Luggage, Made of Tear-resistant Waterproof Nylon, Lightweight Gym Duffel Bags(Grey with Grey Zipper) The Homdox Duffle Bag is made from highly rip and water resistant nylon fabric, provide strengthen and long-lasting performance with minimal weight. Duarable abrasion resistant SBS metal zipper avaliable. Large Capacity & Easy to Store - Extend to 19.5 x 9.4 x 9.4 inch with 40 Litres capacity. Folds Up super small to: 6.2 x 5.9 x 2.0 inch perfect for easy storing. Folds up super small and thin to fit inside smaller bags and gym lockers. A true space saver. Stuff the bag into its own pocket for storage---no extra fees, and unzip it when you reach your destination. Avoid overweight charges, simply unfold from your luggage and use it as a carry on for your excess baggage. A Must Have for Home & Outdoors - Use at home to store and carry your sports gear or other large items. This packable duffle is designed to work best with packing cubes. PLEASE NOTE: The Homdox 40L Duffle Bag is much SMALLER than the Homdox 80L Ones, please choose the right capacity as your needs, many thanks!!!