This sets the supporting transparent pink and soft elastic materials for the production， a set of two sizes to choose to use. Can be set to use the glans， increase endurance， increase the volume and increase stimulation.

- Stimulate the secondary
- Elastic and soft materials in the production

A box of two loaded dimensions are as follows:

Large: diameter 3.3cm， length: 5.5cm

Small: diameter 3cm， length: 5cm