Model HP110. 12 x 14 Inches. Soothing therapy for pain relief. Dry heat - soothing pain relief. 3 Heat settings. Soft comfortable pad. Longer reach 9-foot cord. Softer cover. Washable. Heat therapy relaxes muscles and relieves joint pain and soreness. By increasing blood flow to the injury area, heat therapy can help accelerate healing. Finally, heat can effectively warm and loosen stiff muscles before exercise. Menstrual pain relief; Arthritis pain relief; Muscle ache relief; Dry heat. Machine washable cloth cover. Actual color of cloth cover may vary from picture on package. Made in China.