My girls looking absolutely beautiful in there unicorn harnesses 🦄 so easy to use compared to others
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Unicorn Dog Harness – Be Unique Reflective No-Pull
£38.00
No over head struggle · clips around the neck
Clips around your dogs neck
In stock ready to ship
Free UK delivery over £50
Hassle-free returns
Size: Select a size
From our size guide. Breed suggestions are a guide only, so please check your dog’s neck and chest measurements. Puppy? Measure rather than going by breed.
Pick a size to see its neck and chest range.
Between sizes? Size up.
Please choose a size first.
Your whole order is sent together when pre-order items arrive. Need something sooner? Place a separate order for it.
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Adjustable Fit for XS to XL Dogs: Snug fit for all breeds & ages
All Orders Over £50 Include Free UK Delivery
Comfort & Care: Premium materials for all-day comfort
Hassle-Free Returns: 30-day returns or exchanges
Reflective Strips for Safety: Visible on night walks
See Our Matching Accessories: Free next-day delivery over £50
Strength Tested: Built for durability and reliability
This is the set everyone asks about on walks.
Bought with this harness
The Be Unique Unicorn walking set
Or build your own set instead
Adjustable Collar
Size
Matching Bow Tie
Poo Bag Holder
Your walking set
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Description
Unicorn Dog Harness – Be Unique Reflective No-Pull | Trail & Glow® Colour Drops
Add a little magic to every walk with our Colour Drops® Unicorn Dog Harness – Be Unique Reflective No-Pull. This pastel unicorn dog harness is designed in the UK for comfort, durability and standout style, combining a magical unicorn print with premium materials and everyday practicality. It is perfect for dogs who love attention and for anyone searching for a cute, high quality girl dog harness.
With a gentle lockable neck clasp, there’s no more pulling the harness over your dog’s head. Simply unclip, wrap and secure, ideal for puppies, sensitive dogs or anyone who prefers a calmer, easier on-off experience.
Every Trail & Glow® harness includes a sturdy control handle on the back and reflective safety strips around the front and sides, helping your dog stay seen on early morning and evening walks. Paired with soft, breathable mesh and our improved longer chest length, the Be Unique Unicorn design keeps your dog comfortable on every adventure.
Whether you think of it as a pastel unicorn dog harness, a fun girl dog harness or a magical everyday piece, it delivers on both style and safety.
- Premium pastel unicorn dog harness design, magical, cute and full of personality
- Reflective no-pull harness with front and back D rings for flexible lead attachment
- NEW improved sizing with a longer chest length for a better fit
- Fully adjustable 3-buckle design (neck, chest & body)
- Lockable neck clasp - no more pulling harness over your dog’s head
- Front D ring for ID tags & no-pull training
- Back D ring for relaxed everyday walking
- Strong, easy-grip control handle on back
- Reflective strips around front & back for added visibility at night
- Soft, breathable and quick-dry mesh lining
- Matching unicorn accessories available
- Designed for comfort, safety and everyday wear
Size Guide
To find the best fit, measure around the widest part of your dog’s chest, just behind the front legs, and around the base of the neck where a collar would usually sit.
| Size | Neck | Chest | Length | Suggested breeds |
|---|---|---|---|---|
| XXS | 20-29cm | 22-41cm | 18cm | Mini Dachshund, Small Puppies, Chihuahua, Yorkie |
| XS | 24-34cm | 26-50cm | 20cm | Mini Dachshund, Pomeranian, Westie, Yorkshire Terrier, Chihuahua, Toy Poodle, Maltese |
| S | 30-45cm | 35-66cm | 23cm | Dachshund, Cavapoo, Jack Russell, Shih Tzu, Bichon Frise, Miniature Schnauzer, Miniature Poodle, Border Terrier, Boston Terrier |
| M | 35-50cm | 40-71cm | 26.5cm | French Bulldog, Cockapoo, Cocker Spaniel, Corgi, Pug, Beagle |
| L | 40-60cm | 55-83cm | 32cm | Labrador, Golden Retriever, Husky, Staffy, Dalmatian, Border Collie, Springer Spaniel, English Bulldog, Bull Terrier |
| XL | 55-83cm | 71-99cm | 34cm | German Shepherd, Rottweiler, Boxer, Great Dane, Dobermann, Chow Chow |
💡 Between sizes? Size up for comfort. Our harnesses have wide adjustment ranges. Breed suggestions are guidelines only, as individual dogs vary. Please always check your dog’s neck and chest measurements before ordering.
Ideal for: Cavapoos, Cockapoos, Frenchies, Pugs, Dachshunds, Spaniels and any pup who loves unicorns, rainbows and magical pastel colours.
Care Instructions
Spot clean with mild detergent and cool water, then air dry. Avoid harsh chemicals or high heat to protect the reflective details and unicorn print.
Important safety note: All dog accessories experience normal wear. Please check your dog’s harness regularly for signs of damage and ensure it fits securely before each walk.
Explore the full Be Unique Unicorn Collection, including matching lead, collar, bow tie, poo bag holder and walking bag straps.
Features & Safety
Every Trail & Glow® harness is built with your dog's comfort and safety at its core.
- Lockable safety clip -prevents accidental release
- Front & back D-ring clips -versatile lead attachment
- Strength-tested metal D-rings & clips -built for pullers, safe for all dogs
- Reflective Trail & Glow® strips -visible in the dark
- Breathable mesh lining -all-day comfort
- Control handle -for close guidance in busy areas
- 3-point adjustable straps -custom fit for any breed
- Strength tested -built for durability and reliability
Size Guide
How to measure your dog
1Soft tape measure around the widest part of the chest, just behind the front legs
2Measure around the base of the neck where a collar sits
3Check both measurements against the chart below
| Size | Neck | Chest | Length | Suggested breeds |
|---|---|---|---|---|
| XXS | 20-29cm | 22-41cm | 18cm | Chihuahua, Pomeranian, Yorkshire Terrier |
| XS | 24-34cm | 26-50cm | 20cm | Chihuahua, Italian Greyhound, Maltese, Maltipoo, Miniature Dachshund, Pomeranian, Toy Poodle, Yorkshire Terrier |
| S | 30-45cm | 35-66cm | 23cm | Bichon Frise, Border Terrier, Boston Terrier, Cairn Terrier, Cavachon, Cavalier King Charles Spaniel, Cavapoo, Cockapoo, Italian Greyhound, Jack Russell Terrier, Lhasa Apso, Maltese, Maltipoo, Miniature Poodle, Miniature Schnauzer, Shih Tzu, Standard Dachshund, West Highland White Terrier, Whippet |
| M | 35-50cm | 40-71cm | 26.5cm | Australian Shepherd, Beagle, Border Collie, Boston Terrier, Cockapoo, Cocker Spaniel, Corgi, English Springer Spaniel, French Bulldog, Hungarian Vizsla, Labradoodle, Pug, Scottish Terrier, Shiba Inu, Sprocker, Staffordshire Bull Terrier, Standard Dachshund, West Highland White Terrier, Whippet |
| L | 40-60cm | 55-83cm | 32cm | Australian Shepherd, Border Collie, Boxer, Bull Terrier, Dalmatian, English Bulldog, English Springer Spaniel, Golden Retriever, Goldendoodle, Greyhound, Hungarian Vizsla, Labradoodle, Labrador Retriever, Siberian Husky, Staffordshire Bull Terrier, Standard Poodle, Weimaraner |
| XL | 55-83cm | 71-99cm | 34cm | Bernese Mountain Dog, Boxer, Chow Chow, Dobermann, English Bulldog, German Shepherd, Golden Retriever, Goldendoodle, Great Dane, Rottweiler, Weimaraner |
💡 Breeds vary, so measure if unsure. Puppies: recheck as they grow.
Delivery & Returns
Royal Mail 48hr Tracked on orders over £50
(2 to 3 working days) - Free
Royal Mail 48hr Tracked on orders under £50
(2 to 3 working days) - £3.90
Priority UPS Tracked on orders over £50
(1 to 2 working days) - FREE
Priority UPS Tracked on orders over £50
(1 to 2 working days) - £4.90
Royal Mail 48hr Tracked aims to deliver 2-3 working days after dispatch
Priority UPS Tracked - 1 day after dispatch on orders placed before 1pm
Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! See our full returns policy here
Harness Size Guide
How to measure your dog
1Soft tape measure around the widest part of the chest, just behind the front legs
2Measure around the base of the neck where a collar sits
3Check both measurements against the chart below
| Size | Neck | Chest | Length | Suggested breeds |
|---|---|---|---|---|
| XXS | 20-29cm | 22-41cm | 18cm | Chihuahua, Pomeranian, Yorkshire Terrier |
| XS | 24-34cm | 26-50cm | 20cm | Chihuahua, Italian Greyhound, Maltese, Maltipoo, Miniature Dachshund, Pomeranian, Toy Poodle, Yorkshire Terrier |
| S | 30-45cm | 35-66cm | 23cm | Bichon Frise, Border Terrier, Boston Terrier, Cairn Terrier, Cavachon, Cavalier King Charles Spaniel, Cavapoo, Cockapoo, Italian Greyhound, Jack Russell Terrier, Lhasa Apso, Maltese, Maltipoo, Miniature Poodle, Miniature Schnauzer, Shih Tzu, Standard Dachshund, West Highland White Terrier, Whippet |
| M | 35-50cm | 40-71cm | 26.5cm | Australian Shepherd, Beagle, Border Collie, Boston Terrier, Cockapoo, Cocker Spaniel, Corgi, English Springer Spaniel, French Bulldog, Hungarian Vizsla, Labradoodle, Pug, Scottish Terrier, Shiba Inu, Sprocker, Staffordshire Bull Terrier, Standard Dachshund, West Highland White Terrier, Whippet |
| L | 40-60cm | 55-83cm | 32cm | Australian Shepherd, Border Collie, Boxer, Bull Terrier, Dalmatian, English Bulldog, English Springer Spaniel, Golden Retriever, Goldendoodle, Greyhound, Hungarian Vizsla, Labradoodle, Labrador Retriever, Siberian Husky, Staffordshire Bull Terrier, Standard Poodle, Weimaraner |
| XL | 55-83cm | 71-99cm | 34cm | Bernese Mountain Dog, Boxer, Chow Chow, Dobermann, English Bulldog, German Shepherd, Golden Retriever, Goldendoodle, Great Dane, Rottweiler, Weimaraner |
💡 Breeds vary, so measure if unsure. Puppies: recheck as they grow.
Select size
Free delivery
30-day returns
Comfort guarantee
Customer Reviews
Overall rating: 5.0 / 5 from 14 reviews.
Bailey loves her new harness. She outgrew her dinosaur one and we were so impressed with the quality and ease of use we bought the unicorn one. Now that is is getting darker sooner the reflective nature will be helpful.
Great harness, very well made. We always get compliments on it especially against her colouring. Always recommend, I just wish the matching lead was available.
Lovely harness (Maisie loves it) and very well made. Great service and communication, thanks!
Ruby looks beautiful in her new harness and fresh haircut…form an orderly queue boys!! 😍
They are beautiful set and Marnie loves it x
Love this harness
We absolutely love this harness! Such great quality and our girl Bella loves it. She gets a lot of compliments at the park too 😃 I love its safety feature, as well as the material which feels comfortable. Would definitely recommend this.
Fabulous harness that fits my frenchie well
This is a lovely harness. Has a great design and is well made . I like the added handle feature for extra safety while walking. It is my second harness that I have purchased and will definitely buy another when new designs come out. Also very good value for money.
A bit larger then expected and difficult to adjust
Amazing
Sturdy well made harness
Lovely harness my doggies have around 20 Bailey coco harnesses we love them
