FurPick · brand sizing
Kurgo harness sizing
Kurgo’s Tru-Fit Smart Harness covers chest girths from 30cm to 112cm across 5 sizes. Stops lower than most, so the largest dogs fall off the end of its range. It also uses wide size bands, so a single size covers a lot of dogs and adjustment matters more.
The full chart
| Size | Chest girth | Weight guide |
|---|---|---|
| X-Small | 30–44 cm | 2–5 kg |
| Small | 41–56 cm | 5–11 kg |
| Medium | 46–71 cm | 11–23 kg |
| Large | 61–86 cm | 23–36 kg |
| X-Large | 71–112 cm | 36–50 kg |
Taken from Kurgo’s own chart, checked 2026-08-19.
What Kurgo calls the same dog other brands would
Letter sizes do not travel between brands. A dog measuring 71cm around the chest takes Kurgo Medium, and the same dog is:
If your dog measures between two sizes
Kurgo’s ranges overlap on purpose, so a measurement landing in two of them is normal rather than a mistake. What decides it is where inside each range you sit: near the bottom the straps run near their tightest, near the top there is little adjustment left and a growing dog will outgrow it. The size finder shows that position for every brand at once.