HealthyLine Natural Infrared Amethyst Mat 3-in-1 Therapy Hot Stone FIR Heating Pad Negative Ion Mattress Pad, 72" x 32"

HealthyLine Natural Infrared Amethyst Mat 3-in-1 Therapy Hot Stone FIR Heating Pad Negative Ion Mattress Pad, 72" x 32" arge size 72? x 32? (180 cm x 80 cm); Weight: 30 lbs (15 kg); Voltage 110-120V, 250W Certified Semi Precious Gemstones SOFT Mat/Blanket Large 7232 InfraMat - HealthyLine heat therapy relieves pain in the back, knee, feet, shoulders and neck pain, also relief from fibromyalgia, arthritis or other serious conditions. The main feature, Certified 100 percent Natural Purple Amethyst crystals. When stones get warm they naturally release Negative ions & Far Infrared Deep Impact Heat. This Heating Mat is equipped with the EMF FREE, heating system with overheat protection and a digital controller