Harness Size Guide
| Girth | Strap Width | |
| X-Small | 14.5"-17" | 1/2" wide |
| 37cm-43cm | ||
| Small | 16"-18" | 5/8" wide |
| 40cm-46cm | ||
| Medium | 19"-21" | 5/8" wide |
| 48cm-54cm | ||
| Large | 22"-24" | 5/8" wide |
| 55cm-61cm |
| Girth | Strap Width | |
| X-Small | 14.5"-17" | 1/2" wide |
| 37cm-43cm | ||
| Small | 16"-18" | 5/8" wide |
| 40cm-46cm | ||
| Medium | 19"-21" | 5/8" wide |
| 48cm-54cm | ||
| Large | 22"-24" | 5/8" wide |
| 55cm-61cm |