The Discovery Drive Foldable Duffle Bag (M) is the ultimate ultimate travel bag. Made from eco-friendly RPET polyester, the bag is lightweight and durable. The spacious main compartment with a two-way zip closure makes it easy to access your gear. An expandable flap provides extra packing space when needed, while the slim design allows the bag to convert from a duffle bag to a backpack. Inside, you'll find a zip pocket and a slip pocket for organization. The adjustable shoulder strap makes for comfortable carrying, and when not in use, it folds compactly into its storage case for easy packing.