How To Measure: Dog Collar

For accurate measurements and optimum fitting, use a cloth measuring tape.  If  unavailable, you can use a heavy string, mark accurately, and measure alongside a yardstick or metal construction tape.

  • For Clasp-style collars, use Figure A.
  • Martingale and Martingale-Clasp collars (including Covered Prong collars), use Figure A and Figure B.