This is a cool chain and leather bra that is very adjustable and moves nicely. It is very high quality leather and fastens with a hook at both the neck and back. The sides of the triangle are 7", the bottom chains are 7 1/2". The the entire lower chain is that goes around you is 45". If you get them both or anything else from me I will combine shipping. All of my products are made by me in my own workshop from hand picked hides and are very high quality. I use hand methods when called for and good machinery for the rest. I have been doing this for over 30 years and workmanship and quality are great.