- Premium Material: Crafted from durable, wear-resistant, scratch-resistant, and waterproof Oxford cloth with a polyester lining. Features a reinforced handle for comfortable carrying, a sturdy metal zipper, and a robust base. Includes four detachable 360° silent wheels for effortless maneuverability in any direction. Three external front pockets conveniently store items like umbrellas, water bottles, or tablets. - Versatile Size Options: This foldable and expandable travel duffle bag offers three size configurations. The normal size measures 16.3 x 9 x 13.7 inches. Expanding the first layer heightens it to 19.3 inches, while the second layer extends it to 24.8 inches. With a capacity ranging from 28L to a maximum of 58L, you can adjust your storage space according to your travel needs without the hassle of strict luggage limits. - Dry-Wet Separation: The bag features a spacious main compartment with an inner zip wet-dry pocket and two slot pockets. This design allows you to keep wet or soiled items separate, ensuring your clean clothes remain untouched. The slot pockets provide easy access to essentials like passports, phones, and keys, keeping you organized on the go. - Smooth Mobility: Equipped with four detachable spinner wheels, this rolling duffle bag glides effortlessly over various surfaces. Whether navigating crowded airports, train stations, or busy streets, the 360° swivel wheels eliminate the need to tilt or lift the bag, reducing strain on your arms and shoulders. - Practical Use Cases: Ideal for weekend getaways, gym sessions, or business trips. Easily transition from a carry-on bag to a larger duffle for longer journeys or extra gear. Perfect for outdoor activities, ensuring you have ample space for all your essentials while keeping everything organized and accessible.