The Stormtech Rolling is a waterproof duffle bag with wheels and more than ample, 128-litre storage. It's made with toughness and portability in mind--with heavy-duty, reinforced webbing and handles, roller wheels and extendable pull handle for easy transport.   These fabrics are heavily coated (over 50% by weight) with PVC to provide a completely waterproof and highly durable fabric for extreme conditions. Use it as luggage for long trips and extreme adventures. GBW-2 Waterproof Rolling Duffle Bag Product Specifications Heavy-Duty, Reinforced, Waterproof Fabric Large Zippered Flap Opening to Main Compartment Large Inside Zip Mesh Pocket ID Pocket Adjustable Side Compression Straps Trolley Wheels and Extendable Pull Handle FABRIC: 100% PVC Coated Polyester with Double-Gauge Polypropylene Webbing Product Capacity 128 Litres Product Dimensions 76cm w x 37cm h x 38cm d