InnerSpace 5.5" Thick Relax Series Mattress - 38" x 80" National Truck Seats Hi-Back backrest

Hi-Back backrest

more comfortable ride

Compatible with any Seats Inc non-suspension seats

free from wood or plastic

Easy to install

InnerSpace 5.5" Thick Relax Series Mattress - 38" x 80" National Truck Seats Hi-Back backrestThe InnerSpace 5. 5" Thick Relax Series Mattress provides a superior sleeping experience with its firm support and quilted top for added comfort. Designed specifically for truck sleepers, this mattress features a breathable poly blend cover that helps regulate body temperature. The mattress arrives in an innovative, compression rolled package that expands to its full size upon unboxing, ensuring easy installation and immediate use. Features: 5. 5