100% recycled, 600d water-resistant body fabric designed to stand up against travel abuse Heavy duty wheels roll easily over rough roads and stairs Zippered expansion panel provides 10 L of additional space to bring home items acquired during travel Easily converts to a backpack using zip-away straps with load adjusters, adjustable sternum strap, and hip belt Zip-away cargo net secures a helmet or similarly bulky gear With offroad-ready wheels and the ability to convert to a backpack, this carry-on adapts to all your travel paths, from cobblestone roads to narrow staircases. Made with strong seams and durable, 100 percent recycled fabrics that guard against stormy situations, this bag’s structured protection shields contents against damage during transit. A zippered extension panel enlarges the bag to fit treasures acquired abroad, and the interior laptop sleeve cushions electronics. And with a zip-away cargo net for a helmet or other bulky items, this load-hauler is the adventure traveler’s do it all bag--handy everywhere you go, in all conditions.