This Selector Biothane martingale collar is a 19mm (3/4″) gold strap on a 38mm (1.5″) olive drab strap with solid brass hardware. This collar comes with a 4ft matching leash.

This collar was made for a 45cm neck but it’s adjustable so will fit a neck that’s 1.5cm bigger or 3cm smaller. Please measure your dog’s neck using our measuring instructions.

Ready to ship items are sold as is and are covered by our warranty.