Silicone vacuum cupping cupper

Product Category: Cupping Material: rubber Cupping number: 4 Applicable scenes: Shujinghuoluo, stimulation acupoints, fitness body, health massage Size: No. 1 can Approximately 8 cm outside diameter Approximately 7cm inside diameter Height 7.5 cm No. 2 can Approximately 6 cm outside diameter The inner diameter is about 5cm. Height 5.5 cm No. 3 can The outer diameter is about 5 cm Inner diameter about 4 cm Height 4.5 cm No. 4 can    Approximately 4cm outside diameter Approximately 3cm inside diameter Height 3.5 cm