UTK Upgrade Far Infrared Heating Pad for Back, 5X Deeper Pain Relief Pure Jade Heating Pad with 153 Natural Jades, Hotter to 159℉, Weighted Electric Mat with Larger Heat Area, 4H Auto-Off, 31"x 21"

UTK Upgrade Far Infrared Heating Pad for Back, 153 Natural Jades Heating Pad for Pain, More Gemstones & Larger Heat Area, Smart Controller,Memory Function, Travel Bag Included, Medium: 31"x 21"

UTK Heating Pad for Neck and Shoulder, Natural Jade and Tourmaline Stones, Auto Shut Off, Memory Function,Temperature Adjustable (Size 23.2" X17.7'')

UTK Heating Pad for Back, Far Infrared Natural Jade and Tourmaline Heating Pad, Mothers Day Gifts for Women Mom, FSA HSA Eligible, Auto Shut Off, Memory Function, Included Travel Bag, 23.5×16"