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our product range

  • All
  • Collars
  • Leads
  • Training Leads
  • Bandanas
  • Treat Bags
  • Beds
  • Coats
  • Harnesses

From the oscar & hooch blog

What are martingale collars?


What are martingale collars?

A martingale collar is traditionally used on greyhounds and whippets, but can be used on…

19th January 2023
Oscar & Hooch Harnesses


Oscar & Hooch Harnesses

When we started out as a company in 2012, we only had our signature range…

18th October 2022
Why does my dog play in mud?

Just For Fun

Why does my dog play in mud?

There are plenty of us who have a dog that likes nothing better than to…

29th July 2022

About Oscar & Hooch

Soft, stylish collars – Handmade in the UK

At Oscar & Hooch, we understand the importance of finding a dog collar that not only looks great, but is comfortable for your dog to wear. We started making our handmade collars in 2012, because we weren’t satisfied with the current range on the market. We’ve designed our handmade collars to be super soft and comfy, but still durable enough to withstand rough and tumble play.

We’ve created our collars with dogs, and their owners, in mind. This is why our signature range of collars and leads are 100% machine washable, and come out looking as good as new! Our handmade range of products are lovingly made, and quality tested so that you can buy in confidence. We’re passionate about our products, and providing great quality collars that your dogs will love.

Luxury Leads and Training Leads

As well as our signature collars, we also have a full range of products which includes leads, training leads, harnesses, treat bags, and more. We cater to small, medium, and large dogs – and have plenty of guidance on our site when it comes to sizing and measurements. For help in finding the perfect fit for your dog, be sure to visit our Size Guide, which provides full sizing guidance, as well as our recommendations for sizing different breeds.

We provide our leads in a full range of patterns and colours, just like our collars, and you can mix and match as you please. Choose from our neon, striped, or signature range, and pick from our wide selection of colours.

Rated 5 Stars by Dog Owners

We’re proud to supply some of the best-loved dog collars and accessories in the UK, and our customers agree! With a 5-star rating on Trustpilot, read our reviews to see what our customers say, and what their furry friends thought of our products too!

Collar, Lead, Training Lead, Coat and Dog Harness Size Chart by Breed

*Please scroll down for lead, training lead, coat and dog harness size chart by breed*

When measuring your dog’s neck, include the space for 2 fingers to slide under comfortably in your measurement. Our size guide works on the available holes on the collars, so we would encourage you to aim for a collar size that uses one of the middle holes. The breeds suggested against each size are based on averages. Please measure your dog for accurate sizing – every dog is different! For more information, check out our blog to help you choose the perfect size.

Collar sizes

SizeFirst HoleLast HoleSuggested dog breedsWidth
XL51cm61cmGerman Shepherd, Great Dane, Rottweiler2.5cm
L41cm51cmLabrador, Boxer, Red Setter2.5cm
M33cm43cmCocker Spaniel, Staffordshire Bull Terrier2cm
S28cm38cmJack Russell, Pug, Italian Greyhound2cm
XS25cm30cmShih Tzu, Bichon Frise, Pomeranian1.3cm
XXS20cm25cmChihuahua, Yorkshire Terrier, Dachshund1.3cm

Lead sizes

Wide100cm x 2.5cm
Medium100cm x 2cm
Narrow100cm x 1.3cm

Training lead sizes

Wide200cm x 2.5cm
Medium200cm x 2cm
Narrow200cm x 1.5cm

Martingale sizes

How to measure for our martingale collars:
Use a soft tape to measure the widest part of your dog’s head and neck, keeping it fairly snug. Using the biggest measurement, add 5cm or 2 inches. Now use this new figure when referring to the size chart for the size needed. If you are on the cusp of the 2 sizes we would suggest you size down.

SizeWidthFit Guide
L5cm (2 inches)50-60cm (20-24 inches)
M4cm (1.5 inches)38-52cm (15-20.5 inches)

Dog coat sizes

SizeLength cmLength inchesSuggested dog breeds
M40cm15.5inSchnauzer, Cocker Spaniel, Staffordshire Bull Terrier
S32cm12.5inBorder Terrier, Cavalier, Jack Russell, Shih Tzu
XS25cm10inChihuahua, Yorkie

Measure the length from the head to your dogs tail.

dog coat size

Dog Harness size chart by breed

SizeBelly StrapChest PadSuggested dog breeds
XXL78 -127cm29cmRottweiler, St Bernard
XL68-101cm29cmLabrador, German Shepherd
L63-91cm26cmBoxer, Border Collie, Weimaraner
M60-86cm22cmStaffie, Springer Spaniel, Cockapoo
S53-74cm20cmCocker Spaniel, Pug, Cavapoo
XS48-66cm16cmYorkshire Terrier, Dachshund, Toy Poodle
XXS33-46cm12cmChihuahua, Papillon

Our dog and puppy harness size chart will provide you with a simple guide to follow, so you can find the best fit for your pooch. Here at Oscar & Hooch, we offer a selection of luxury harnesses that are available in a range of sizes to suit all breeds. Our harnesses are machine washable and lovingly handmade in the UK.

How to measure your dog for a harness