Woolrich New - Twin Extra Long Electric Heated Sherpa Mattress Pad White - Woolrich •Cozy quilted sherpa fabric top•Fit mattresses up to 18" in height•2 separate temperature zones for Queen, King and Cal King sizes (2 controllers)•Proprietary extra hotspot sensing technology for extra safety•Compatible with automatic timers and Smart... $59.99 Was: $89.99 Was: Add to Cart