NOTE: While measuring your dog, make sure to make the measurement loosely, do NOT make a tight measurement or the head harness will not fit properly. When measuring their neck, be sure to measure as high up on their neck as possible, just behind their ears.
SIZE
NOSE
NECK
BREED
X-SMALL
8.5"-10"
13"-15.5"
Westie / Miniture Poodle / Sheltie / Corgi
SMALL
9"-11"
15"-17"
Schnauzer / Cattle Dog / Scottish Terrier / Treeing Walker Coonhound ( JACKIEJO wears a small )
MEDIUM
10"-13"
17"-21"
Labrador ( JETTA wears a MD ) / Doberman / German Shepard / Husky
LARGE
12"-15"
19"-27"
Newfoundland / Bernese Mountain Dog
Great Dane / Saint Bernard
X-LARGE
14"-17"
21"29"
Each harness is designed to allow their jaw to open so that your dog is able to drink, pant, and even eat a treat while wearing our head harness.We've chosen to use a wider width of webbing as well as thicker neoprene padding for the top of the nose. Compare the JettaJacks Ultimate Head Harness to others on the market, and see the difference.
