Sleepypod Warmer Kit (6-1/2-W US) Electric warmer kit for Sleepypod Mini and Sleepypod Air Installs in the zippered pocket under the ultra plush bedding Includes warmer pad for sleepypod mini, wall adapter and car adapter; sleepypod mini sold separately Ul listed wall adapter Warmer pad: 10-1/2-inch in diameter, 1/4-inch thick