Sizing Your Dog 
A proper fit is key for THE BOSS to function to full potential.
Take the time to get the correct size! We recommend measuring your dog's neck size at the middle of the neck. Use a tailor's measuring tape or a string to find the length (then measure the string with a yard stick or tape measure).
Wrap measuring instrument around the neck, leave enough room for three fingers verticle (not flat) to fit between the neck and instrument. Take measuring instrument and pull it off the head over the ears, (it should slide over ears without too much trouble).
***Weight and Breed examples in the sizing chart should not be used for exact sizing, as they are merely suggestions. So pull out the measuring tools for an exact fit!!
SIZING CHART:
SIZE: |
Neck size (inches) |
Weight |
Breed Examples |
Small |
13 - 16 inches |
<30lbs |
Jack Russell, Corgi, Beagle |
Medium |
16 -19 inches |
30-60lbs |
Border Collie, Australian Shepherd |
Large |
19 - 22 inches |
60-90lbs |
Lab, Doberman, Dalmatian, Golden |
X-Large |
22 - 25 inches |
90-120lbs |
Rottweiler, Akita, German Shepherd |
XX-Large |
25 - 28 inches |
>120lbs |
Mastiff, St Bernard, Bernese Mtn dog |
*THE BOSS head collar mode is not intended for use on short muzzled dogs or dogs with breathing problems.
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