Voxx-adas Seat Heater For Cloth Or Leather SeatsVOXX ADAS Seat Heater for Cloth or Leather Seats The SHSB1 seat heater system can be installed in most vehicles to add warmth to either cloth or leather seats. The SHSB1 does not change the look of the seat and includes everything you need to add warmth to one vehicle seat. The pads can be trimmed or cut to fit any standard seat. Two Carbon Fiber Heat Pads: One for seat cushion and one for the seat back (2) 10 1 2"e; by 18 3 4"e; thin carbon fiber