Harness size

Size	Neck	Chest
S	28-41 cm	41-52 cm
M	34-44 cm	43-58 cm
L	41-51 cm	52-76 cm

Grab a measuring tape and loosely measure your pet's neck and chest. Make sure to leave some wiggle room (about two fingers thick). Have a fluffy dog? Either measure around their fur or add approximately 5 cm to their neck size. Chest size is measured at the widest part of your dog's check, just behind the front legs.

If in between sizes, consider ordering a size up.