With slim backrest and cover carving technology, Lightweight and Roomy seat targets midmarket vehicles. Design reduces amount of foam required in headrest and conserves cabin space to allow more rear seat legroom or reduce overall vehicle length. Curved side members with sculpted light panel increase knee room for second-row passengers; lower cross member and recliner, along with forward-positioned rear tube, increase legroom; and hybrid generic frame is composed of steels and thermoplastics.