Black Leather Cat Harness - Supakit
Bengal Cat Wearing Black Leather Cat Harness - Supakit
Black Leather Cat Harness - Lifestyle - Supakit

Leather Cat Harness - Black

Regular price£55.00
Tax included.
Northampton, UK
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Open up a whole new world of harness adventures for you and your cat! The Supakit leather cat harness is a comfy & secure cat harness that can take you and your cat on adventures of all shapes and sizes - whether you’re exploring nature, crossing town to the vets, or just hanging out together in the backyard.

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Product features
  • Specially designed for cats
  • Four-way adjustability for the perfect fit
  • Keeps your cat safe & secure while keeping their head and neck completely free
  • Easy to put on with just one buckle to fasten
  • Made from premium genuine leather

🎉 Shipping is free on all orders over £25!

Estimated shipping speeds
Economy 5 - 7 business days
Tracked 2 - 3 business days
Expedited 1 - 2 business days

Ships from: Northampton, UK

Custom engraved items: These items ship separately to any other items in your order. Please allow an additional 2-3 weeks for them to arrive.

Returns: Simple returns up to 30 days after delivery. View the full policy.

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Pairs well with

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

All of our leather and cork cat accessories are handcrafted by our workshop team in Spain.

They are made using traditional techniques that are usually reserved only for the highest end luxury handbags. But we use them to make our accessories feather light, cloud soft, yet tough enough to take on any cat adventure!

"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."
Helping rescues

Your order with Supakit will donate two meals to support blind, FIV+ and FELV+ cats at our extraordinary partner sanctuary, Blind Cat Rescue.


Putting your cat's Supakit cat harness on couldn't be simpler! There are no straps to put over your cat's head, and no loud and scary velcro to contend with. Instead, there's just a single buckle to fasten, and a super simple step-in design.

Here's a video showing you our two most popular methods for putting the Supakit harness on: the 'Drop + Pop' and the 'Superman'.

With thanks to our lovely meowdels Omi and Lola!

Free Harness Training

We understand the importance of introducing a new harness to your cat correctly, and we're passionate about getting your harness training journey off to the best start! Join our free 10 Day Harness Training Bootcamp, and take your cat from harness newbie to confident harness wearer in 10 days!

As part of the development process for the Supakit cat harness we recruited a team of cat testers worldwide that we called our ‘Harness Houdinis’ - cats who had escaped from multiple harnesses in the past! With their help we’ve been able to make a harness that tackles all of the main kitty escape methods, including backing out.

There are a few things to get right to ensure that these escape-proofing features can work well for your cat:

  1. The correct size: The Supakit harness comes in three sizes, based on your cat's measurements. Take a look at our simple size & measuring guide.

  2. The perfect fit: The Supakit harness is designed to fit nice and close to your cat's body so that they can forget it's even there. Find out more about the perfect fit here.

  3. Good leash position: Leash position is everything when out exploring with your cat! Here's how to always make sure your cat's leash stays in the safe zone.

  4. Not tethering: For your cat's safety and for the escape-proofing features to work well, it's really important not to tether your cat to a fixed point. Exploring with your cat is a joyful activity to embark on together, and the Supakit harness is designed for use with a handheld leash only.

  5. Training: Harness training is a fundamental skill which will aid your cat in feeling comfortable and remaining secure within their harness. For complete harness training, visit the Supakit Academy, or try our free 10 Day Harness Training Bootcamp. 

The Supakit cat harness was designed from the ground up with the unique needs of cats in mind.

When we first began, we - like many of our community - had noticed that most cat harnesses were modified versions of dog or puppy harnesses. Some had been made smaller, some had minor design adjustments. But they didn't cater to a cat's unique needs, body plan and style of movement. 

So we worked with our community to study what cats really need in a harness. We collected all of the niggles - big and small - with the harnesses they were already using. And then we started to build the Supakit harness' unique design. 

Here are some of the key design features built in to the Supakit harness:

1. Cradles your cat securely, but never holds them back

When we were thinking about how a harness should hold a cat, we found inspiration in an unusual place! In zoos and veterinary establishments, large four-legged animals are moved in sling hoists that cradle them around their body but don't put any pressure on their neck or limbs. That gave us the idea for our harness' body plan.

The Supakit harness cradles your cat around their upper body, spreading any forces over a large area so that they never experience tugging or pulling in any one place. It doesn't put any pressure on their neck, so is perfect for asthmatic kitties in particular. And it leaves their legs completely free for zoomies and mischief! 

Because the Supakit harness holds your cat at the core of their body, with straps that sit behind their elbows, it is resistant to the most ingenious of kitty escapes! You can read more about the escape-proofing of the Supakit harness here.

2. Appeals to your cat's super senses so they instinctively fall in love

We know how important a cat's sense of smell, hearing and touch are when it comes to accepting new things. That's why we only use natural materials like super soft cork and leather to make our harnesses. Their natural smell is instinctively appealing to a cat, they don't make any scary rustling noises, and they feel sublime to wear! 

3. A perfect fit for every cat

If you've ever stroked your cat the wrong way you'll know how intolerant they are of having anything brush against their fur! We designed the Supakit harness to move with your cat, sitting like a second skin so that they can forget that their harness is even there. To achieve this, the Supakit harness is fully adjustable on all four of its straps, and comes in three body sizes, so that you can achieve the ultimate fit - whatever shape or size your cat may be!

4. Super simple to put on (without somebody else to help!)

First impressions count. A happy harness adventure should start happily too - it shouldn't begin with a stressful struggle to get your cat into their harness.

We designed the Supakit harness to have just a single buckle to fasten, so that you can simply drop your cat's paws through the straps, and then fasten it up in a single move. The process is fuss-free and so fast your cat won't even notice what's been going on! 

5. Double attachment for extra security

The Supakit harness comes with a double D-ring attachment point - which is not only doubly safe, but like a climbing system allows you to cross your cat over from one type of leash to another without ever being completely untethered. It's perfect for times when they're clipped into their backpack, and you want to transfer them to a long leash, but don't want to risk them jumping out and running away. 

6. Designed to last a lifetime

Our harnesses are handmade in Europe by some of the finest craftsmen and women in the world. They are designed to outlive all other harnesses, and their natural materials will age and soften beautifully with time. All of our materials are ethically and sustainably sourced, supporting small local communities of artisan producers. 

Ready to start your cat's harness training journey? 

Just as our harness are unique, we know that every cat and their training journey is unique too! We have developed a free 10 Day Harness Training Bootcamp, that will help you take your cat from harness newbie to confident harness wearer in 10 days.

Please note: the Supakit cat harness is designed for use with a leash, under human supervision. It should not be used for unsupervised tethering.

The Supakit Difference

Designed for cats

Award-winning accessories made for the unique needs of cats

Love at first sniff

Natural materials that smell and feel right to your cat

Giving back

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

Unmatched quality

Superior craftsmanship to stand the test of time