Combining the convenience of a duffle bag with the best waterproof protection SealLine offers, the SealLine 40 Liter Zip Duffle Waterproof Dry Bag is built with the same submersible YKK zippers used on the finest dry suits. The zipper runs diagonally across the top for quick access and has a vinyl flap for added protection. Webbing handles stay together with a velcro grip. The SealLine 40 Liter Zip Duffle Waterproof Dry Bag's low-profile shape is great for close quarters and even fits through the bow or stern hatch of most kayaks. The SealLine 40 Liter Zip Duffle Waterproof Dry Bag is also great for motorcycle touring and riding on outside luggage racks regardless of the weather.