Harness Size
Harness Size Guide
For the best fit, measure your dog's chest girth (the widest part of the ribcage, just behind the front legs) and neck circumference.
Comfort & Velvet Harnesses
Our Y-shape harnesses are adjustable in 4 places for a custom fit.
| Size | Chest (inches) | Neck (inches) | Weight Range | Best For |
|---|---|---|---|---|
| XS / Extra Small | 12" - 16" | 8" - 12" | 3 - 10 lbs | Chihuahua, Yorkie, Toy Poodle |
| S / Small | 16" - 20" | 10" - 14" | 10 - 25 lbs | Pomeranian, Maltese, Shih Tzu |
| M / Medium | 20" - 26" | 14" - 18" | 25 - 50 lbs | Beagle, Cocker Spaniel, Corgi |
| L / Large | 26" - 32" | 18" - 24" | 50 - 80 lbs | Golden Retriever, Labrador, Husky |
| XL / Extra Large | 32" - 40" | 22" - 30" | 80 - 120 lbs | German Shepherd, Rottweiler, Great Dane |
Collar, Harness & Leash Sets
For sets that include a harness, sizing is based on collar neck measurement. The harness adjusts to match.
| Size | Neck (inches) | Chest (approx) |
|---|---|---|
| XS | 9" - 12" | 12" - 16" |
| S | 10" - 15" | 16" - 20" |
| M | 12" - 18" | 20" - 26" |
| L | 15" - 23" | 26" - 32" |
| XL | 16" - 26" | 32" - 40" |
How to Measure Your Dog for a Harness
- Chest girth: Measure around the widest part of your dog's ribcage, just behind the front legs
- Neck: Measure around the base of the neck where a collar would sit
- Keep the tape snug but not tight — you should be able to fit one finger underneath
- Tip: If your pup is between sizes, size up! Our harnesses have 4 adjustment points for a perfect fit
Pro Tip: Puppies grow fast! If your pup is still growing, consider sizing up so the harness lasts longer. All our harnesses have generous adjustment ranges.
Need help choosing? Contact us — we love helping pups find their perfect fit!