UltraHeat Technology achieves highest temperature & maintains consistent heat for maximum relief</br>Slide controller with large switch is ideal for arthritis sufferers. Features 3 heat settings</br>Soft machine washable cover for easy care</br>Size: 12" x 15". Color: Blue</br></br>Product Description</br></br>The Sunbeam Heating Pad, size 12" X 15", offers UltraHeatTechnology as an effective way to increase the flow of blood to the sore areas causing muscles to relax and healing to happen faster.</br><br/>http://www.amazon.com/gp/product/B00006IV4N