Note: Choose the size based on your dog's chest, back length, and neck. If between sizes, size up.
| Size | Chest | Back | Neck |
|---|---|---|---|
| S | 36 cm | 22 cm | 26.5 cm |
| M | 40 cm | 26 cm | 29 cm |
| L | 44 cm | 30 cm | 31.5 cm |
| XL | 48 cm | 34 cm | 34 cm |
| 2XL | 52 cm | 38 cm | 36.5 cm |
Measurements may vary by 1–3 cm (0.4–1.2 in) due to manual measurement.