This super soft and stretchy sleeve fits most pump cylinders from 2 inch to 2.75 inch diameter. It is used for adding comfort and creating an airtight vacuum seal.
- Realistic flesh-like vagina-looking donut
- Creates air-tight seal for optimal pumping
- Makes pumping more fun
- Compatible with most pumping systems
- Can be used with any LeLuv pump cylinder sized 2.25" to 2.75"