This Cylinder consists of a small diameter cylinder with a rod running down the center which extends outside the cylinder. You lube the rod and the end of the cylinder (use a good thick lube to provide a good seal), slide the rod into your hole until the end of the cylinder presses against your flesh, and start to pump!
This new version has a unique oval shape which allows it fit better against your body giving you a better seal than round versions.
Available in only one size (The cylinder is 6.5" long and 3" in diameter and the rod is 10" long and 1" thick).
This cylinder is much easier to use with a partner.
PLEASE NOTE: MR S BRASS HANDPUMP (TT103) SOLD SEPARATELY