This is a  breast collar that is hand braided out of the highest quality 550 paracord.  It is very  It takes up on the side very simply with roller buckles.  I have attached trigger snaps to the sides and the bottom tugs to make it easy attach. 
The breast plate is 2” wide and is filled with beautiful
Indian agate  gemstones .    It is very easy to clean....just wash with a mild soap and hang to dry. 
 The color of this one is OD green