Package contents: You will receive 12 pieces of acupressure rings in different colors, the quantity is enough for your daily needs, you can choose the color according to your personal preference. Keep a massage ring in your pocket or bag and use it throughout the day. Can solve your daily anxiety. . SUSTAINABLE AND SUSTAINABLE: The finger massage ring has an outer diameter of about 2.8cm and an inner diameter of about 1.4cm, suitable for adults and children. Made of high quality stainless steel, anodized, elastic, non-cutting, reusable, anti-rust, not easy to fade, has enough "needles" to achieve massage effect, use rings to treat finger joints and relieve tension . . Function: Place the finger massager ring on the finger, roll it up and down, the finger will create pressure to achieve the purpose of finger massage Our finger roller massager is elastic and suitable for most finger sizes. These massage rings can relieve anxiety, relieve stress, and to some extent promote blood circulation in the fingers, which is very suitable for students, office workers, patients. Scope: Poor blood circulation and sometimes numbness in the hands from repetitive stress at work. They are perfect for collecting blood in your hands, the massage rings are suitable for adults, teachers, students, therapists, those with muscle pain or those who have had surgery especially for restless people who want to relieve stress. Popular as a small gift. . After-sales service: If you have any problems during use or purchase, do not hesitate to contact us. We will answer you as soon as possible. We offer a free return and refund service. Please rest assured to buy Our products. .