Dual compression strap: Two adjustable straps ensure a custom fit and compression. Pain relief: Can be used to relieve menstrual discomfort, sports injuries, work-related muscle strain and help with elderly back or joint pain. Heated belt: Get a USB electric heated waist belt. Versatile: Can be used on multiple parts of the body to relieve pain and warm up. Portable: Super wearable on the go and you can take it with you anywhere! Settings: The three heat settings means you can tailor this belt to your needs! Multifunctional Usb Heated Waist Belt | Living Social | Living Social