Twist-Top Cupping Set (4) Place cups directly onto the skin and turn the twist top clockwise to create suction. The twist-top type of suction cup is the only type to allow you to control the degree of suction once the cup is already installed on the skin. This small, durable set is easy to carry and to manipulate.
4 cup set:
- Inner Diameter: 1.9"/5CM X 1 Cup
- Inner Diameter: 1.58"/4cm X 1 Cup
- Inner Diameter: 1.18"/3cm X 1 Cup
- Inner Diameter:0.7"/2.0CM X 1 Cup
- Inner Diameter: 1.9"/5CM X 2 Cups
- Inner Diameter: 1.58"/4cm X 2 Cups
- Inner Diameter: 1.18"/3cm X 2 Cups
- Inner Diameter:0.7"/2.0CM X 2 Cups
- Inner Diameter: 1.9"/5CM X 6 Cups
- Inner Diameter: 1.58"/4cm X 2 Cups
- Inner Diameter: 1.18"/3cm X 2 Cups
- Inner Diameter: 0.7"/2.0CM X 2 Cups