XINDELL Car Seat Heating Cushion, Auto Winter Warmer Pad, 12V Heated Heater Cover (Grey) The XINDELL Car Seat Heating Cushion Fits In All Different Sizes of Cars, or RV Seats. Plug Into A Standard Cigarette Lighter And the car cushion Heats Up Immediately. Temperature Control for Your Preference of High or Low Heat. Can Be Used as A Heating Pad While Camping. Soft and Comfortable; Elastic Straps for Best Fitting, Easy to Use.