All steel tubular construction Side and base mount capability Breathable and cooling spacer fabric Suede-Tec anti-wear patches FIA 8855-1999 Homologated Related posts: Cobra Seats® – Imola Pro Technology Racing Seat Cobra Seats® – Ultralite Carbon Spacer Fabric Race Seat Cobra Seats® – Evolution PRO-FIT Fiberglass Spacer Fabric Race Seat Cobra Seats® – Imola PRO-FIT Fiberglass Spacer Fabric Race Seat