X-BAG Collection is crafted of a durable nylon, trimmed with Tuscan full grain leather. What began with a globally patented bag, called Sportina a foldable x-bag that tucks away into an envelope, is now a full line comprised of 4-wheel spinners, duffles, travel totes, backpacks, and more. X-BAG is as durable as it is easy to wear. Incorporating Italian design, water proofed polyamide, and full-grain, vegetable tanned, Tuscan leather trims and luxurious lining. X-BAG is always water resistant, li Waterproof Backpack, Travel Tote, Black Backpack, Recycled Fabric, Italian Design, Full Grain Leather, Leather Trims, Water Resistant, Backpacks