The new SnugPro XL Commercial Topper by SNUGTOP is designed to maximize the use of work trucks. It features the strength of much heavier steel and aluminum toppers, but due to its weight-saving fiberglass construction, the truck's maximum load carrying capability is left for hauling tools and equipment. Plus, the dramatically reduced weight of the SnugPro XL helps deliver improved fuel economy resulting in a smaller carbon footprint.