How to Measure for the Perfect Fit


  • Please do not measure your current collar.
  • Do not guess the size.
  • Only a snug, precise measurement ensures a perfect fit.

1. For Martingale & O-ring closure: 

Martingale and O-ring collars are both slip-style collars, designed to slip easily over the head, yet stay secure when your dog lowers its head.

To measure:
Wrap a soft measuring tape around the widest part of your dog’s head, just in front of the ears — the tape should be SNUG, not loose👇