Where possible, we recommend measuring your dog's neck. To do this, simply take a measuring tape, and measure around your dog's neck where the collar would naturally sit, inserting a couple of your fingers underneath the tape for comfort.
| Size | Neck (cm) | Strap width (cm) | 
|---|---|---|
S  | 30 - 38 cm | 2 cm | 
M  | 38 - 46 cm | 2 cm | 
L  | 46 - 54 cm | 2 cm | 
| Size | Chest (cm) | Strap width (cm) | 
|---|---|---|
XS (Petite)  | 35 - 45 cm | 1.2 cm | 
S (Petite)  | 45 - 56 cm | 1.2 cm | 
S (Regular)  | 42 - 56 cm | 2 cm | 
M (Regular)  | 52 - 67 cm | 2 cm | 
L (Regular)  | 60 - 75 cm | 2 cm | 
| Size | Length (cm) | 
|---|---|
One size  | 120 cm |