Size Guide

Cat Harness Sizing Calculator

Cat Harness Sizing Calculator

cm
cm

Size:

Cat Harness Sizing Chart

Size      Neck Circumference      Chest Circumference
XS 14 - 21cm 18 - 28cm
S 17 - 22cm 29 - 37cm
M 22 - 29cm 34 - 41cm
L 26 - 32cm 38 - 48cm
XL 29 - 36cm 41 - 51cm
XXL 32 - 38cm 51 - 61cm

How to size your cat for a harness:

To fit our Catventure Cat Harness, start by measuring your cat and comparing with our sizing chart below. Having the correct size will prevent the cat from escaping. Our velcro adjustable cat harness is easy to put on simple adjust the chest strap first then the neck strap with their front legs in between. Ensure it is a snug fit, not too tight and not too loose.

The easiest way to measure your cats neck and chest circumference is with a soft tape measure. If you do not have one, you can use a piece of string or fabric then measure it up against a ruler.

To fasten your cat harness properly, there should be only enough room for a finger gap between the cats body and the harness. Their elbows should not be able to wiggle out of it if there is only that minimal of space. Please evaluate inside your home before your big adventure! Test to make sure you have purchased the correct size and that if you were to try get your cats elbow to wiggle out, that this won't be possible.

Before you get started:

If your cat has never worn a cat harness or a cat collar it may be a slow transition for your kitty so please be patient. Let them sniff it, inspect it, encourage them with pats and treats. We also recommend the process inside the home as it is easier to put on. More detailed instructions and tips can be found on our blog post here.

When your harness arrives, leave the cat harness out for your cat to sniff and inspect, place the harness somewhere familiar without invading their safe spaces. Once your cat is comfortable and has lived with the harness in their space, we recommend trying on the harness inside the home. Let them walk around in it inside the home before attaching the leash and taking your cats outdoors.

To get your cat into the harness, hold your cat and encourage them with pats and slowly fit the belly band around their torso with a finger of space between their body and the cat harness. Keep giving your cat some nice chin scratches as they may feel a bit strange. Once you feel your cat is ready, secure the neck band on with a finger space of room between their neck and the harness.

Many cats will fall over when they first try a harness because it triggers a survival response. It also might be from having the harness too tight. Help them overcome this with highly attractive motivation (treats) and lots of praise. Don't be disheartened if your cat does not take to the harness instantly. If you rush into it too quickly they may get anxious. Remember small steps to achieving those big goals.