Dear Pet Trap I am in the process of getting a mature metal chastity device - I am just trying to work out the right ring size - I have some of their sizing rings and am trying to find the size that is reasonably bearable at night when one gets errections - do you have any thoughts on how to work out the right size and which model do you rate most? Cheers Simon
I ended up buying three, a Pet Trap, Queens Keep, and a Lockable Cock Ring.
All with Security screw and padlock option.
My first purchase was the Pet Trap.
It also had anti pullout pins, which I never used.
I found the flat bars meet at an angle and foreskin gets wedged.
QK was next, love it, very comfortable, and have worn for three months straight at a time without release.
Basically three sizes to work out.
Length, cage diameter, Back ring diameter.
I found length better to keep on the short side, flaccid length or a little shorter.
Cage diameter fairly snug, PT I went a bit tight, QK I made slightly wider.
The back ring is the critical one.
I wore the plastic rings for a few days to test.
Found morning erections was quite painfully so increased to make comfortable.
When I had PT for a couple of weeks I noticed the weight of cage had stretched scrotum a little .
After 4weeks I woke up one morning and balls had slipped out of back ring.
MM are really good to deal with,
I sent cage back, bought a Cock ring and re-sized back ring.
Later I bought QK with a different sized back ring.
This gave me three different interchangeable back rings with three cages/cock rings.
But if you want total security, you really need to be pierced and double locked. It is possible to pull out the back if you try hard enough.