Product Description Material: Silicone Large tank: diameter 70mm, height 80m; The second tank: the diameter of the filling mouth is 55mm and the height is 55mm; The third tank: the diameter of the filling mouth is 37mm and the height is 80mm; Tank No. 4: Filling mouth diameter 15mm, height 50mm Color: blue, pink, transparent Package Contents: 4* Cupping Set 1 roller massage brush 1. Silicone cupping therapy set: This principle is to use the suction of the negative pressure gun to form negative pressure cupping. Cupping replaces meridians and acupoints, dredges meridians and promotes blood circulation. Silicone cups are used for full body massage, using palpation massage technique to break down cellulite, remove cellulite and stretch marks. 2.Material: The face and body cupping device is made of soft, high quality, flexible, safe and durable silicone. The cupping cup is easy to clean and carry, so the cupping mouth is smooth and comfortable, with good air tightness and not easy to break. 3. Promotes skin health: This is a silicone cupping therapy set for face, neck and body massage. It's easy to use. The vacuum cupping set only needs to use a cup to create a vacuum and place it on the face, mouth and other body parts for a long massage. 4.4 PCS Vacuum Cupping Cups: This cup set includes 4 cups (different sizes), suitable for your face, neck, legs, abdomen, buttocks and nasolabial folds; besides, you will also get a massage roller for daily use, The specially designed bumps and wheels on the roller can accurately massage all parts of the body, easily massage all parts of the body, and the packaging can be kept neat and beautiful. 5. Easy to use: These body and face massage cups have strong suction and are easy to absorb without falling; the cupping massager is easy to use and a good helper for self-massage at home. JINYI 4pcs Vacuum S+massa R Silic Set, Massa