AlphaBeta

Felt great, even the flesh around the opening was somewhat interesting and satisfying hitting the base of the shaft. It was also very tight for myself and the tight internal rings made it more difficult for long-term stroking (i.e. became uncomfortable). It was difficult to stay inside, but very stimulating when it does. For me, I ended up tearing a hole through the side after a few months which made me sad. I clean with a microfiber cloth on a stick so I didn't have too much difficulty getting it cleaned and dry.

Felt great on first few uses, unfortunately hole was torn through the back after the first 5 uses. Don't necessarily have the largest member so it actually felt very interesting on the shaft while it lasted. After hole was formed, it was difficult to use because it created a very strong suction and leaked lubricant out through the other end.