| Barkertime Size | *Waist* | Neck | Length from Neck to Waist | Length from Neck to Base of Tail | Suggested Weight (For Reference Only) |
|---|---|---|---|---|---|
| Extra Small | 9'' - 12'' inches 23 - 31 cm | 5 - 8'' inches 13 - 20 cm | 5 - 7'' inches 13 - 18 cm | 10 - 12'' inches 25 - 30 cm | 4 - 8 lbs 2 - 4 kg |
| Small | 12'' - 15'' inches 31 - 38 cm | 8 - 11'' inches 20 - 28 cm | 7 - 10'' inches 18 - 25 cm | 10 - 13'' inches 25 - 33 cm | 8 - 15 lbs 4 - 7 kg |
| Medium | 15'' - 18'' inches 38 - 46 cm | 12 - 15'' inches 31 - 38 cm | 10 - 13'' inches 25 - 33 cm | 13 - 17'' inches 33 - 43 cm | 15 - 35 lbs 7 - 16 kg |
| Large | 18'' - 22'' inches 46 - 56 cm | 16 - 19'' inches 41 - 48 cm | 12 - 17'' inches 30 - 43 cm | 16 - 22'' inches 41 - 56 cm | 35 - 55 lbs 16 - 25 kg |
| Extra Large | 22'' - 30'' inches 56 - 76 cm | 20 - 23'' inches 51 - 58 cm | 14 - 20'' inches 35 - 51 cm | 20 - 26'' inches 51 - 66 cm | 55 - 85 lbs 25 - 39 kg |
| XX-Large | 30'' - 43'' inches 76 - 109 cm | 23 - 26'' inches 58 - 66 cm | 17 - 25'' inches 43 - 63 cm | 27'' - 36'' inches 68 cm - 92 cm | 85 - 130 lbs 39 - 59 kg |
