Prepare your semi truck to be Ready for the Road Ahead™, with the InnerSpace 42" x 80" x 6-1/2" Luxury Mattress that acts as an ultra-cozy sleeping area. To provide operators with a place to rest while on the road, this replacement mattress features a compression-rolled design for easy maneuvering and installation inside of a vehicle's cabin. Engineered with a durable stain-resistant polyester blend. FleetPride is your First Click in Heavy Duty®.