| SIZE CHART | |||
|---|---|---|---|
| Size | Neck (A) | Chest (B) | Dog Weight |
| X-Small | 9 - 13 in (23 - 33 cm) | 12 - 18 in (30 - 46 cm) | 5 - 10 lbs (2 - 5 kg) |
| Small | 12 - 20 in (30 - 50 cm) | 16 - 22 in (41 - 56 cm) | 10 - 25 lbs (5 - 11 kg) |
| Medium | 16 - 25 in (40 - 63 cm) | 18 - 28 in (46 - 71 cm) | 25 - 50 lbs (11 - 23 kg) |
| Large | 18 - 30 in (46 - 76 cm) | 24 - 34 in (61 - 86 cm) | 50 - 80 lbs (23 - 36 kg) |
| X-Large | 24 - 35 in (61 - 89 cm) | 28 - 44 in (71 - 112 cm) | 80 - 110 lbs (36 - 50 kg) |