Discover

The harness with
the PerfectFit

The unique ethical dog harness that will make your dog happier and your life easier.

Traditional Leads & Collars


The area around a dog’s throat is one of the most vulnerable yet is often an overlooked part of a dog’s anatomy. Pressure from a collar and lead can restrict blood flow and neural pathways and cause or exacerbate many physical conditions including:

  • Eye problems caused by Intraocular eye pressure
  • Collapsed Trachea
  • Syringomyelia
  • Brachycephalic obstructive airway syndrome
  • Sensitive throats (e.g. after Kennel cough)
  • Thyroid disorder

A collar or lead can also inhibit recovery following surgery.

Pain or discomfort in any form increases arousal levels and can have a direct impact on your dog’s emotional state and therefore, their behaviour.

PerfectFit Harness


Our modular design of interchangeable pieces means we can cater for all shapes, ages and sizes of dogs, as well as cats, ensuring a snug, safe and comfortable fit.

Made with your pet’s health, comfort and safety in mind, the PerfectFit Harness has been designed with a ‘Y’ shaped front meaning pulling force is evenly distributed through the chest rather than the soft tissues of the neck and throat. With no straps cutting across the front legs, your dog & cat will have full freedom of movement to enjoy the walk.

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Modular Calming Design


Our modular design of interchangeable pieces means we can cater for all shapes, ages and sizes of dogs & cats ensuring a snug, safe and comfortable fit.

  • Easy to clip around dog’s neck and NOT put over head
  • Adjustable in up to 5 different places
  • Each piece can be replaced as and when needed
  • Front piece comes with an additional D-ring as standard
  • Safe for amputee dogs
  • Difficult for escapologist dogs to get out of
  • Calming for excitable dogs
  • 14 colours from which to choose
  • Made in the UK using highest quality materials
  • Machine washable at 30 degrees

"It took me years to find the PerfectFit Harness and I am so happy I did! The harness definitely stands up to its name as it is beautifully made and fits dogs of any size and shape perfectly. Based on my 30 years in veterinary practice, I believe that using a harness instead of a collar will keep your dog healthy and injury-free. Good health and longevity starts with the Perfect Fit!"

Dr. Peter Dobias, DVM

How to measure your dog's girth

How to fit your PerfectFit Harness

Putting your PerfectFit Harness together



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What Clients Say

When we got our puppy she was very nervous and scared. She developed a phobia of having anything over her head and became scared of her harness. When we found the perfect fit harness and it went around her neck it was a game changer for us and her

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Joanne Moffatt

You really do get what you pay for! This is hands down the best harness we’ve ever had and we’ve tried most of them out there. The added bonus that it is fully machine washable which is perfect for water loving mud monsters like Willow.

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Lydia Welch

The harness has been through rough times, sea water, mud, sand, river water, tugging dogs, washing machines, and everything the girl's throw at them and they are still in great shape

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Kim lee

The perfect fit, and the fact that it comes completely adjustable, in three parts, meant that I could finally find a harness that fitted them perfectly in every aspect. Without rubbing them raw in some places and without making them uncomfortable. The fleece lined parts are the ONLY harness that doesn’t rub my boy's fur right off! Love it. Love everything about it!

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Jess Groves 

Dash has been wearing perfect fit for 2 years now, she is a very nervous dog when walking in the streets and she is noticeably more confident since wearing the Perfect Fit.

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Emily Marie Barrèll 

Since switching to Perfect Fit 5 years ago he's had no more skin problems, and he immediately started walking better. We've since switched our other dogs to Perfect fit, they are durable and comfortable for the dogs, well worth the money. Perfect fit by name, Perfect in every other way ... The best thing about perfect fit harnesses, they don't rub, no red mark's anywhere!! The design also gives me great comfort that Roo's joints aren't restricted in anyway, it allows her perfect shoulder movement & the feeling of freedom, they wash well, dry fast ... & great Value for money, fast delivery & great customer support.

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Heidi Bacon
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