Guardian Gear Nylon Martingale Dog Collar – Choose Color/Size

Guardian Gear® Nylon Martingale Dog Collars work like a choke collar but without the chain.
An all-nylon collar will tighten when a dog pulls on a lead, then relax when the pulling stops
Prevents dogs from backing out of their collars
Great for breeds with large necks and small heads, like greyhounds
Guardian Gear® Nylon Martingale Dog Collars are available in Black, Blue, and Red. Each includes a hangtag for easy retail display.

Items may be combined for quantity discounts.

Material: Nylon and Metal
Size: Collars are available in two widths and three adjustable sizes:

Sizing Guide:
Adjusts to Fit Necks

5/8" Collar - 10" - 16"

5/8" Collar - 14" - 20"

1" Collar - 18" - 26"

To determine the proper size, measure the circumference of the pet's neck and add 2".
3/8" - 5/8" width is best for puppies and small dogs
1/2" - 3/4" width is best for small to medium dogs
3/4" - 1" width is best for large dogs