Nipple Cylinders - Pair. Available in 3 sizes.
Increase your nipples to amazing proportions and make them more sensitive.

Standard size cylinders make nipples larger and more sensitive. Large size pumps the nipple and some surrounding area. Extra large use with piercings in place.

This cylinders retain vacuum. Comfortable and easy to use. Smooth opening. High quality construction.

Volume equalizing connector (also called Double Buddy Connector) will let you pump same pressure in each cylinder at the same time.

Airlock-release valve retains vacuum when disconnected from the pump, leaving both hands free.