Wide Audience: This tool is easy to use. All people with sore and tired muscles and athletes can use it to massage and relax muscles. Physical therapists can use it to provide professional services to their clients and take the load off their fingers. Material This deep tissue massage tool is made of stainless steel, ensuring long-lasting cleanliness and responsive support during use. How to use: There are two ways to use the massage tool: sliding and pressing. We recommend using a swipe to massage the skin such as eyes, cheeks, etc. Relieve tension headaches and muscle soreness by pressing on effective pressure points, using either a large or small head, depending on the situation. Function: Helps you apply the perfect pressure with minimal effort for a deep trigger point massage that relieves painful muscle knots and aches in the back, neck, shoulders and more with just a few simple movements. Effective pressure point therapy relieves tension headaches and muscle soreness and helps athletes recover.