General Application
Heatable, deep tissue massage ball provides effective pain relief anytime
Relief for pain/tightness in neck, shoulders, back, leg, hips and feet
Medical Application
Uses 100% natural acupressure and heat to release tight muscles and joints for larger muscles in your lower & mid back, legs, quads, hamstrings, IT band, and calves
Design Features
7 years of research and testing
Diameter 6.5 x 2.5″
Microwave for one minute to receive 60 minutes of soothing heat