About This AGGRESSIVE FEEL: Designed specifically for myofascial release and breaking up muscle adhesions. Target specific areas with the elbow like design to apply the deep force needed. IMPROVES CIRCULATION: Enhances blood flow and alleviates inflammation for better recovery EFFECTIVE MYOFASCIAL RELEASE: Breaks up muscle adhesions to ease tension BUILT TO LAST AND SUSTAINABLE: Constructed with durable stainless steel hardware and ball bearings in all moving parts CERTIFIED FOR SAFETY AND TRAVEL: FDA registered as a medical device and TSA approved for your convenience PAIN MANAGEMENT: Roll Recovery products offer an at-home therapeutic treatment of pain option for breaking up muscle adhesions which may relieve pain associated with inflammation. Overview Use for : Whole Body Power Source : Battery Powered Material : Plastic Item Weight : 3 Pounds Brand : ROLL Recovery