Sizing of Found Leashes, Collars and Harnesses
Harness
| Size | Girth of animal (cm) | Harness width (cm) |
S  |
20 to 30 | 1.3 |
M  |
30 to 50 | 1.3 |
L  |
40 to 60 | 2.5 |
Collar (rope and leather)
| Size | Weight of animal (kg) | Neck measurement (cm) | Collar thickness (cm) |
| Small |
2 to 5 | 25 to 33 | 1.3 |
| Medium |
5 to 15 | 32 to 38 | 1.6 |
| Large |
15 to 18 | 38 to 47 | 2 |
X-Large  |
> 18 | 47 to 57 | 2.5 |
Leash (adjustable, three-way)
Click to see the Different ways of using the adjustable leash.
| Size | Weight of animal (kg) | Length of leash (m) | Thickness of leash (mm) |
| S |
2 to 5 | 2.1 | 6 |
| M |
5 to 15 | 2.1 | 8 |
| L |
> 15 | 2.1 | 12 |
Leash (standard)
| Size | Weight of animal (kg) | Length of leash (m) | Thickness of leash (mm) |
| S |
2 to 5 | 1.5 | 6 |
| M |
5 to 15 | 1.5 | 8 |
| L |
> 15 | 1.5 | 12 |