When we were in the manufacturing side of it we also owned a trucking company for our mattress distribution. The mattresses (sleepers) from the truck manufacturers and some trucking companies are substandard. We know this because of our experience and all the mattresses we sold to some of the nation’s largest trucking companies. While Their agenda was to provide better sleep and longevity, it came with budgets, so we developed a great semi mattress at an economical price called “Sleep Xpress”. Our 6.5” semi sleeper mattress has been tested for years and has been well received by other trucking companies and drivers putting better sleep as a priority.