
French Bulldog, Pug, Boston, Bulldog
Wide shallow chest on a short thick neck. The front sits low and wide to clear the throat, because a standard Y-front rides straight up into it.
Four cuts
A pug and a whippet can measure the same girth and need entirely different objects. One is wide and shallow, the other narrow and deep. A harness has to be cut to the shape of the chest, not merely sized to its circumference, which is why almost every harness sold fits almost every dog badly.

French Bulldog, Pug, Boston, Bulldog
Wide shallow chest on a short thick neck. The front sits low and wide to clear the throat, because a standard Y-front rides straight up into it.

Greyhound, Whippet, Italian Greyhound
Deep narrow keel, and a neck narrower than the skull. The girth point sits further back, and this is the build a plain collar slips over the head of.

Cavoodle, Labrador, Kelpie, Spaniel
Balanced depth and width. The standard cut, and the only one the pet aisle actually makes.

Rottweiler, Ridgeback, Shepherd
Deep and broad together, under real pulling load. Wider bearing surface across the sternum and doubled billets at the girth.
Why a harness at all
Everything we make is load-bearing. Where that load sits on a dog is the difference between a piece of equipment and a problem, and it is the reason we measure rather than guess.
None of this is a reason to be frightened of a collar. It is the reason to have one that fits.
Puppy, adolescent, adult
A collar measured at eight weeks is wrong by twelve. Rather than sell you an adjustable compromise that fits none of the three, we cut a piece for each stage and measure the dog again each time.

Cotton webbing with bridle leather trim, cut generously with two full sizes of adjustment in the girth. It is meant to be outgrown, so it is priced to be.
$145

Half grown, leggy, and deepening in the chest faster than the neck is thickening. Bridle leather now, with one size of adjustment left in it.
$240
Cut to the measurement and no further. No spare strap, no surplus holes. This is the piece that gets repaired rather than replaced.
$310
All three harnesses, one payment, each cut to a fresh measurement as the dog reaches it. Book the fitting when you are ready and we take the tape again from scratch. If the dog outgrows a stage early, that is our problem rather than yours.
| Size | Puppy | Adolescent | Adult from | Typically |
|---|---|---|---|---|
| I–II | to 4 months | 4–10 months | 10–12 months | Chihuahua, dachshund, frenchie, pug, cavoodle |
| III–IV | to 5 months | 5–14 months | 14–16 months | Terrier, spaniel, labrador, greyhound |
| V–VI | to 6 months | 6–18 months | 18–24 months | Rottweiler, ridgeback, shepherd, dane |