Help keep the site safe, with no viruses, spyware or trojans, and free of advertising by donating. You can also easily donate via credit card by using PayPal. We can either keep you anonymous or acknowledge your donation on our Donate page. Thank you!
Confusing.
Find a pvc-sock, 50-60 mm and wrap a 2' piece of bike tube around the 60 mm. opening. You see and feel the air room between the walls of the tube and the sock. Just place a pvc end-piece with detachable cap, 50mm, in the open end of the tube. If you want to use this as a vagina, make the tube as long as a snake that lies besides you. Open and close the snake's mouth for breathing