Castlerock
| Size | Chest (cm) | Chest (Inch) | Collar Size (Inch) | Collar Size (cm) |
|---|---|---|---|---|
| X Small | 89 - 93 cm | 35 - 36.5 inch | Collar 14 inch | 36 cm |
| Small | 94 - 99 cm | 37 - 39 inch | Collar 14.5 inch | 37 cm |
| Medium | 100 - 105 cm | 39.3 - 41.3 inch | Collar 14.9 inch | 38 cm |
| Large | 106 - 110 cm | 41.7. - 43.2 inch | Collar 15.3 inch | 39 cm |
| X Large | 111 - 116 cm | 43.7 - 45.6 inch | Collar 15.7 inch | 40 cm |
| XX Large | 117 - 122 cm | 46 - 48 inch | Collar 16.1 inch | 41 cm |
