Cupping therapy sets : cupping therapy is believed to aid relaxation, promote good sleep . Professional cupping therapy sessions can be time-consuming and costly, but our cupping set offers you a spa at home. Promotes Skin : Your legs, belly, and butt will feel tighter, Cupping massage is able to smooth out fine lines and wrinkles over time. Use daily for best results and long-term maintenance. Tested : Our cups are made of silicone, they have been rigorously tested, Super strong, soft, flexible and easy to clean. Tip : The hardness of these silicone cups is affected by the temperature. Low temperatures may make them firmer and difficult to use. You can soak them in hot water for three to five minutes before using them