DescriptionThis silicone cupping can is made of silicone material, which is safe to your practical. It is durable, easy to use. Though it is simple in design, they are so practical when you use it. And it is washable then reusable, very convenient to use and are a good helper in cupping therapy.Features-Color:As Shown-Material:Silicone-Size:4.00X3.00X3.00cm/1.57X1.18X1.18in- The material is good, and the workmanship is fine, giving you an excellent sense of use.- The silicone cupping can is made of silicone material, safe and not easy to break.- It is easy to operate, and with little of learning you could operate it in an easy way. - Cupping can the immune system and improve blood circulation. Chinese medical cupping therapy, effective to improve blood circulation. - No cracking, no air leakage, strong suction, long service life. The vacuum cupping cup is made of silicone.