How To Measure Your Pups Collar Length and Girth
Measuring Collar for Length
First, find your dog’s girth. It is the widest point of your dog’s chest and rib cage area.
Standing over your pup, place one end of the tape measure over his or her spine, just above the widest part of their rib cage. Using your other hand, wrap the tape measure behind their legs, and around their body going underneath the widest part of their rib cage. Overlap this end to the one at the beginning of the tape. Where the tape crosses is your dog’s girth measurement.
Similar to measuring your dog’s collar length, at the correct tightness, you should be able to put two fingers comfortably underneath the tape and your dog allowing room for comfort and mobility.