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The Ruffwear Hi & Light Harness is a streamlined, super lightweight dog harness that's great for all walks & adventures!  Plus it is available in XXXS so great for toy dogs & puppies too!

Sage Green
Blue Dusk
Salmon Pink
Lichen Green

The Hi & Light Dog Harness has a streamlined design & is made from lightweight material making it great for sports and for dog's in hot weather.   It has 4 points of adjustability allowing you to get a comfortable fit for your dog. 

Plus it has 2 leash attachment points - an ultra-strong webbing loop on the chest that is good for training (helps redirect dogs if they pull) and an aluminium V-ring on the back for walking.

In late 2022, Ruffwear upgraded this harness to a new shell fabric for improved durability & fade-resistance.  Plus they altered the pattern design for a better fit across all sizes.

Pair up any Ruffwear leash to your harness order & SAVE 10% on the leash!    Use 'SETSAVE10' at checkout

Want a matching set?  Hi & Light Dog Collar and for a leash, choose either the Hi & Light Leash or the Flagline Leash

Sizing for the Hi & Light Dog Harness

To find the best size for your dog, measure comfortably around your dog's chest/girth - just behind the front legs as shown in the graphic below.

If your dog is in-between sizes, choose the larger size.

Size Chest/Girth Measure
XXXS 23-33cm (9-13")
XXS 33-43cm (13-17")
XS 43-56cm (17-22")
S 56-69cm (22-27")
M 69-81cm (27-32")
L/XL 81-107cm (32-42")


Ruffwear Hi & Light Dog Harness a Collage of Lifestyle Photos

Key Features:

  • Lightweight construction minimises bulk & makes it great for dog's in hot weather. 
  • Available in 6 sizes including XXXS - so great for puppies and toy dogs
  • Two leash attachment points: an aluminium V ring on the back & a reinforced webbing loop on the chest
  • Reflective trim for better visibility in low-light & a light loop for attaching The Beacon light (sold separately)
  • Small pocket on the back of the harness with Velcro closure to store dog tags & pick-up bags. 
  • Four (4) points of adjustment to allow you to get a comfortable fit for your dog.  
  • A debris resistant liner sheds dirt and fur
  • Matching set?  Try the Hi & Light Collar and Hi & Light Leash

Pair up any Ruffwear leash to your harness order & SAVE 10% on the leash!    Use 'SETSAVE10' at checkout

Get 10% of any leash when you buy a harness on Canine Spirit

 Key Features of the Hi & Light Harness

How to Fit & Adjust the Hi & Light Harness


  • Shell: 150 denier polyester ripstop
  • Lining: 75 denier polyester lining with heat emboss
  • Buckles: ITW Onyx side-release buckles
  • Front Leash Attachment Point: Ultra-high-molecular-weight polyethylene webbing
  • Back Leash Attachment Point: Anodized 6061-T6 aluminum V-ring


Secure fasteners then hand wash with mild detergent or gentle cycle.  Air dry only.

Customer Reviews

Based on 32 reviews
Great colour!

We are very happy with our purchase. It is just as described and our girl Dixie looks fabulous in her harness. She took it for a spin doing parkrun with us this past weekend. Thank you! Please make this colour available in other harnesses.


Many thanks for the guidance in purchasing this harness, it has been amazing for our whippet pup. Will purchase another when she is fully grown.

Helen E.

I own an Australian Kelpie. I purchased the Harness for Scentwork. I am very pleased with the product and would highly recommend to others.

Susan T.
The perfect harness!

Perfect harness, cheap but not cheap quality, posted very quickly! Fabulous service! I buy these for all our rescues!

Kim B.
Hi and Light Harness

Really good harness - and thank you to the Canine Spirit staff for help getting the size just right

Worth the little bit extra

I was hesitant about paying this amount of money for a harness, but it is far superior than anything I have tried before. It is very light and my pup is barely aware he is wearing it. My pup had sores and scabs in his armpits with other harnesses which is why I tried this one. The Hi & Light Dog Harness does not but up against his armpits, as others did, so it is light and comfortable for him. He no longer fights us when it's time to put on a harness. Previously, it was a daily struggle. I am very happy I paid the extra money and would highly recommend this harness.

Fleur S.
Fits well

The S size fits Josey my Hunterway/Border Collie very well and he likes it! Delivery was swift and the harness was easy to fit. Very happy with my purchase.

Kate P.

Hi & Light Dog Harness - Sleek, Lightweight, Sporty

Dan M.
Brilliant for my Italian Greyhound

Excellent for an Iggy! Hard to get the fit right with their slender neck and deep chest. Carloyn was awesome at helping me chose the right one, super happy 😃

Phil M.
Perfect for summer adventures

This is lightweight and easy to fit. Maze swims, plays, chases and catches frisbee in this without rubbing or chafing. It cleans and dries easily and we tuck a few poo bags in the ID pocket.