Cool Cold Massage Roller Ball

1. It is used for muscle relaxation and muscle elastic recovery after the gym, exercise so as to maintain the health of the muscle group; female facial beauty tools can help reduce facial fine lines, promote facial blood circulation, remove eye bags and facial edema; it is used for health and welfare, and is used for patients with plantar fasciitis and back muscle injury.2. Hot and cold therapy, 2 in 1 cold and hot design; if you want cold treatment, you can put it in a deep freezer for two hours until it cools, which is much better than an ice bag. If you want to heat therapy, you can put it into a bowl of hot water and heat it for 5-10 minutes before taking it.3. Body massage, this product can massage any part of the body, so you can think of it as back massager/neck massager/foot massager / Leg Massager / Shoulder Massager / deep tissue massager/arm massager, etc.4. Easy to carry, this ball is made of durable ABS and 304 stainless steel, and premium ice gel. The size of the ball is