Features： 1、 for: for professional or family use. The ball is designed to reduce head, shoulder, neck, upper back, arms and legs soreness. Widely used in your body 2、High Quality: It is a quality massager. It is made of high grade materials, durable and compact. They are safe on the skin without fear of injury or triggering an allergic response 3、Relieve the Pressure: Relaxation and great stress relief. Relieve stiffness and muscle soreness after a long day. Speed up recovery from muscle soreness during deep sleep 4、Improve Blood Circulation: Poor circulation can cause various health problems. Massage is a good way to improve your health by increasing blood circulation. It can finally increase blood flowing and improve body function 5、Rotating 360 Degree: The massage ball rolls 360 degrees so you can easily place it on the pain area and slide it in any direction you want Specification： Item Type: Manual Massage Jade Roller Material: Jade , Aluminum Alloy Product Color: Pink Package List： 1 x Manual Massage Jade Roller