Thermofine warming system adjusts for consistent heat.
|SNB1096: The Sunbeam Twin XL heated mattress pad warms up cold dorm room beds; providing cozy warmth from head to toe Features: -100-Percent Polyester, 10 heat settings, 10 hour auto-off, preheat. -Thermofine warming system adjusts for consistent heat. -5" Longer than standard twin size heated mattress pads to fit a dorm sized bed. -Machine washable. -Dimensions: 6.8" H x 12" W x 13.4" D.|