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The Ruffwear Hi & Light™ Harness is a lightweight, low-profile adventure harness. This minimalist harness has four points of adjustment for a sleek, comfortable fit down to size XXXS. It features an aluminium V-ring leash attachment point on the back, a debris-resistant liner, reflective trim for low-light visibility, and a light loop for attaching The Beacon™. Scaled to fit even the smallest canine companions, the Hi & Light Harness is a great option for any dog that enjoys exploring in a harness.

Learn how to properly fit and adjust the Ruffwear Hi & Light™ Harness.

Select Size

Measurement is around the widest part of the rib cage. If you need more help with sizing visit our Fit Guide.
In between sizes? Choose the larger size.

9-13 in (23-33 cm)
13-17 in (33-43 cm)
17-22 in (43-56 cm)
22-27 in (56-69 cm)
27-32 in (69-81 cm)
32-42 in (81-107 cm)

How To Fit

Key Features

Additional Features

  • Customisable fit with four points of adjustment allow for full range of motion
  • Single leash attachment point: anodized aluminium V-ring on the dog's back
  • Lightweight construction minimizes bulk
  • Debris-resistant liner
  • Low-light visibility with reflective trim and light loop for attaching The Beacon™
  • ID pocket stores dog tags and pick-up bags
  • Made in Vietnam

Washing Instructions

  • Secure fasteners
  • Hand wash
  • Mild detergent
  • Air dry

Trail Tested Promise

All of our products are rigorously field tested and we proudly guarantee against defects in materials and craftsmanship.

Great Companions

Ratings & Reviews

Customer Reviews

3.5 Based on 2 reviews
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Marie C.
United Kingdom

Poor fit

Very poor fit for our dog (cardigan corgi) despite using size guide and adjusting straps. I know this is a light version but didn’t feel well made/sturdy at all

United Kingdom


This harness fits really well without hindering our dog's movement at all, it's easy to put on and take off too, and she eagerly puts her head through the harness, where as getting her to put her leg through the old one we had was a bit of a struggle. It's a really good quality, well made harness. We're really pleased with it, definitely worth the money. She has to wear a harness because she slips her collar very easily, and this one is absolutely perfect.

LIZ N. verified customer review of Hi & Light™ Harness

Thank you for the fantastic review Liz! Happy trails !

Lesley B.
United Kingdom

Too small

Not good. I measured my French Bulldog correctly. Chart said he needed a small. It was much too small.

Adrienne R.
United Kingdom

Sizing problem

I had to return it as it was too small, despite measuring my dog and ordering the corresponding size. Tried the next size in a local store and found it too big! My dog has a deep chest but has a short body so the whole harness was too long. Very disappointed as it was excellent quality.