Sharper Image 12V Heated Auto Seat Cushion w/ Auto Shut-Off

Buy from QVC

No need to wait for the heat to kick in, this seat cushion heats up instantly when you connect it to your cars 12V socket. The soft woven fabric stays comfortable in all temperatures, and covers an innovative lumbar support system. Just tap a button for high and low temperature settings, and settle in for a warm and comfortable winters drive. From Sharper Image. [more info]