This very soft black lockable bdsm collar is 1" wide and is fitted with a welded dee ring in the middle with a very strong strap which has 6 rivets on it.  The dee ring is 3/4" and 4.7mm thick.  

In the back of the BDSM Collar you have a choice of buckle. You may choose the standard non-locking buckle or the Lockable w/Padlock choice. If you choose Lockable w/Padlock, you will be able to choose which padlock you want once you Add to Cart. Also, there are NO eyelets on the strap when choosing a lockable buckle since the locking prong cannot stretch over metal. Instead there is a row of slotted oval punches.   Please leave your EXACT neck size down on your invoice as well for custom fitting. Please place down your EXACT neck circumference on your order so that I may custom fit for you and place your size in the middle holes. You may read all about sizing in my Sizes Page

This lockable leather BDSM collar is made with a soft black chrome-oil tanned leather that has a slight pebble dash to its grain. This leather is very soft and is bonded to a choice of 4 different coloured leathers on the inside creating a peek-a-boo effect on the edges of the collar. This listing is showing the Purple Inlay. There is a very slight purple tint on the edges, otherwise the collar is all black and the purple lays on the inside against the neck. All in all the collar is about 10oz thick. You may read a FULL description of this leather-line in my Leather Information page.