Greyhound martingale dog collar.
These martingale collars are made using polypropylene webbing. The webbing is UV and water resistant and has a breaking strenght up to 1200 pounds. The nickel plated hardware is made from cast steel (welded).
The collar pictured above is a 1.5″ collar adjustable between 11.5″ and 15.5″ (28-40cm). We would be happy to create a custom collar for you if you want a different size. Please contact me for details.
Martingale collars are also known as humane choke collars. They provide more control without the choking effect. They are originally made for Sighthounds because their necks are larger than their heads and they can often slip out of regular buckle collars.