Far Infrared Heating Pad 5 Natural Crystal Gemstone Mat with Negative Ions Efficient Heating Natural Gemstones Adjustable Temperature Control Memory Function & Timer Portable and Lightweight Design The Perfect Gift for Wellness Item Model Number: H11Z3,Net Weight: 22.0 lbs / 10.0 kg (include all accessories),Product Size: 67 x 27 x 0.8 inch / 1700 x 690 x 20 mm