This heavy-duty air suspension seat is engineered with a contoured metal seat, back pans, a high backrest, ergonomic contoured comfort cushions and a recliner. It's specifically designed for heavy-duty construction applications. Sears is proud to provide the perfect seating solution for a wide variety of vehicles in the agricultural, construction, material handling and off-road industries. With the latest testing equipment in our state-of-the-art ComfortLab we are proud to produce ergonomic, correctly contoured, healthy seats for a wide range of applications.