What is a Martingale Collar?
Martingale collars, also called no-slip or limited-slip collars, are a type of dog collar that provides more control than a standard flat collar and prevent dogs from backing or slipping out. They look like a flat collar, but about 1/3 of the length of the collar is made from chain instead of fabric.
The collar works by tightening when the dog pulls on the leash. Tension on the leash causes the chain to tighten, which in turn pulls the polyester webbing tighter—but not too tight! Martingale collars are adjustable and should not tighten past the width of the dog’s neck. They offer comfortable security without harming your dog.