Size Guide

The right fit makes all the difference — for comfort, safety, and freedom of movement. Use this guide to find the perfect size for your companion before ordering. When in doubt, size up: all our harnesses are fully adjustable within their size range.

How to Measure Your Dog

Chest Girth

Wrap a soft measuring tape around the widest part of your dog's chest — just behind the front legs. Keep the tape snug but not tight (you should be able to fit two fingers underneath). This is your primary measurement for harness sizing.

Neck Circumference

Measure around the base of the neck where a collar would naturally sit. Again, keep the tape comfortable, not constricting.

Body Length (for beds)

Measure your dog from the tip of the nose to the base of the tail while they are standing or lying stretched out fully.

Harness Size Chart

Measurements in centimeters (cm)

Size Chest Girth Neck Typical Breeds
XS 30–40 cm 20–28 cm Chihuahua, Toy Poodle, Yorkshire Terrier
S 40–52 cm 28–36 cm French Bulldog, Shih Tzu, Cavalier King Charles
M 52–65 cm 36–44 cm Beagle, Cocker Spaniel, Miniature Schnauzer
L 65–80 cm 44–54 cm Labrador, Border Collie, Husky
XL 80–100 cm 54–65 cm Golden Retriever, German Shepherd, Rottweiler

All harnesses are adjustable within their stated size range. If your dog is at the top of a size, we recommend sizing up.

Dog Bed Size Chart

Bed Size Bed Dimensions Dog Body Length Typical Breeds
Small 60 × 45 cm Up to 40 cm Small breeds, puppies
Medium 80 × 60 cm 40–60 cm Beagle, Bulldog, Spaniel
Large 100 × 75 cm 60–80 cm Labrador, Border Collie, Husky
XL 120 × 90 cm 80 cm+ Golden Retriever, German Shepherd, large breeds

Still Not Sure?

Our team is happy to help you find the right size. Contact us with your dog's breed, weight, and measurements and we will recommend the best fit. You can also browse our FAQ for more sizing advice, or explore The Walk Collection to find your next harness.