Features： 1、FUNCTION: Helps relax muscles, relieves chronic stress and mental fatigue, and has a significant effect on skin tightening, slimming. 2、EFFICACY: Make full use of copper's thermal conductivity, resistance to rheumatism and many other characteristics to achieve the effect of soothing the tendons and activating the joints. 3、WIDE MOUTH: The mouth of the can is flared out, and the contact area between the copper and the skin is larger, reducing pain. 4、APPLICATION: Suitable for shoulders, waist, arms and any other body parts. Functional and practical, lightweight and portable. 5、BEST GIFT: You can give this cupping cup as a gift to your friends, family, colleagues, wife, husband on the day of the holiday. Specification： Item Type: Copper cupping cup Material: Copper Application: Suitable for shoulder, waist, arm and other body parts Package List： 1 x Cupping Cups