size guide

how to measure your dog
If you are buying a collar, place two fingers on the dog’s neck where the collar would sit and measure around both the neck and your fingers – this will provide a comfortable fit.

If you are buying a harness, measure the neck size as above and also around your dog's chest in the same manner, and choose the size that fits closest, bearing in mind that harnesses are adjustable.

If you are buying an item of clothing, simply measure along your dog’s back in inches, from the base of its neck to the top of its tail.

quick reference guide
The chart below allows you to choose a harness or garment by breed if you wish, although we strongly recommend measuring your dog as, just like us, dogs differ!
 
Harness Size    Neck Size   Chest Size   Approximate Dog Size
Extra Small        7"-8"             11"-14"          Chihuahua, baby Maltese or Yorkie
Small                  8"-10"           14"-16"          Yorkie, Maltese, Papillon, Pomeranian
Medium             10"-13"          16"-19"         Jack Russell, Shih Tzu, Boston Terrier,
                                                                         Miniature Dachsund, Beagle
Large                 13"-15"          19"-23"        West Highland Terrier, Pekingese, Miniature
                                                                         Schnauzer
Extra Large       15"-17"          20"-29"         Cocker Spaniel, Pug, Fox Terrier

Your dog’s back length    Relevant breeds
8” to 11”                                Chihuahua, Maltese, Yorkshire Terrier, Pomeranian
12” to 15”                              Beagle, Bichon Frise, Cocker Spaniel, Fox Terrier,
                                              Jack Russell, Pug, Staffs Bull Terrier, West Highland Terrier,
                                              Schnauzer, Border Terrier
16” to 19”                             Boxer, Scottish Terrier, Border Collie, Bulldog
20” to 26”                             Afgan Hound, Airdale Terrier, Labrador, Dalmation, Rottweiler