After several attempts of wearing the Jailbird while at work, I just can't wear 24/7. Thankfully Lady Kat is very understanding of the situation We have decided to place it up for sale length 1 3/4 ID 1 1/4 Ring 1 7/8 Gap 3/8 2 security screws with 2 keys ( one screw and key has only been used 6x ) $300 US ( postage / shipping extra ) $450 Can ( postage / shipping extra ) we paid over $700 CAN for the cage due to the postage and custom duties