Cat Harnesses and Leashes

Unlock happy and relaxed cat adventures with the Supakit cat harness and leash! It's simple to put on, easy to adjust, and has a pioneering cradle design that keeps kitty secure, whilst letting them feel blissfully comfy and free. 

15 products
Cork Cat Harness - Natural - Supakit
Cork Cat Harness - Natural
Retractable Cat Leash - Black - Supakit
Retractable Cat Leash - Black (5 m / 16 ft)
Cork Cat Leash - Natural - Supakit
Cork Cat Leash - Natural (1.2 m / 4 ft)
Cork Cat Harness - Pink - Supakit
Cork Cat Harness - Pink
Cork Cat Leash - Blue - Supakit
Cork Cat Leash - Blue (1.2 m / 4 ft)
Cork Cat Leash - Pink - Supakit
Cork Cat Leash - Pink (1.2 m / 4 ft)
Pink cat leash - cat harness and leash - Supakit
Rope Cat Leash - Strawberry Pink (1.2 m / 4 ft)
Every order donates two meals at our partner sanctuary Blind Cat Rescue ✨

"We’ve discovered a harness that fits so well on our cats, Lumos & Noxie, that they can’t Houdini their way out of it. The Supakit Cat Harness."

"If your feline friend transforms into an escape artist whenever they’re given time in the great outdoors, the Supakit harness could be just what you need... the quality is amazing and we liked that there’s just one single buckle to fasten, meaning it’s easy to get on and off."


We're proud to say that the Supakit cat harness and leash is designed for every size, shape and breed of cat. Whether you're looking for a small cat harness for your tiny kitten or an extra large cat harness and leash for your beautiful floofmonster, there's a harness size for you!

Just take a look at our cat harness size & measuring guide to get started.

The Supakit cat harness comes in two materials - natural genuine leather, and vegan cork 'leather'. They are both equally supple and strong. The only difference between them is their water resistance. The leather harness is splashproof, whereas the cork harness can handle full immersion. So if your cat loves to swim or you live on or around water, we'd recommend opting for the cork harness over the leather!

Supakit partner sanctuary BCR
Giving back

Every order donates two meals at our partner sanctuary Blind Cat Rescue

Harness bootcamp

Take your cat from harness newbie to budding adventurer with our free 10 Day Harness Training Bootcamp!

Sign up for free
Supakit unboxing harness with british shorthair cat
Free shipping
On all orders over £20