At Nelson-Rigg USA, Inc. they use the latest technology, design and innovation in all of their award-winning accessories. They have been producing the very best motorcycle apparel, soft luggage and motorcycle covers since 1972. That's why you can trust Nelson-Rigg. They are dedicated and committed to maintaining the highest level of manufacturing quality in the industry. All materials, components and construction methods are tested by them and independent testing facilities to ensure the highest standard of quality and workmanship. You can be confident that, when buying your Nelson-Rigg product, you have purchased the very best on the market. Medium weight UV-treated Tri-Max® polyester. Heat sealed seams - 100% waterproof. Perma-venting system prevents condensation. Snug elastic bottom with 1" grommets. Five-year warranty.