★ PU outer material, waterproof PVC inside; adjustable temperature from 95 ° f to 167 ° f, time setting from 15 to 60 min, dry infrared heating, two-zone temperature control ★ Size: 70.87 '' (L) * 31.5 '' (W) power: 650W. This could be used in Spa / Beauty Salon or personal beauty care at home ★ This deeply relaxing treatment is also great for relieving stress on stiff joints and muscles which will leave you invigorated whether you are looking for instant pain relief for detox or if you just want to eliminate the size of your dress ★ Design like a sleeping bag, lie down and choose your favorite position because it has the flexible pulling capacity and the heating wire designed to withstand stretches or bends, so Enjoy the spa treatment: lose weight, detoxify, improve blood circulation