Want to increase the sensitivity around your labia and vaginal opening? From Size Matters, the extra-large 3.5-inch diameter vaginal pumping cup offers just that. Each cup contains a specialty air valve and industrial strength crystal clear acrylic with only the finest of fine design in mind. Each cylinder contains a state-of-the-art air valve which allows for quick and easy disconnection from the pump while maintaining pressure within the cylinder. No gaskets are required. So, why not try out a new toy?

Measurement: 3.85 inches in length, 2.8 inches in width, 2 inches in depth

Note: Pump not included