| Size | Neck | Chest | Back |
|---|
| XS | 29 | 36 | 26–28 |
|---|
| S | 32 | 39 | 29–33 |
|---|
| M | 36 | 44 | 34–37 |
|---|
| L | 40 | 50 | 37–41 |
|---|
| XL | 44 | 56 | 41–47 |
|---|
All measurements in cm.
Measure neck around the middle, chest at its widest point behind the front legs, and back from the base of the neck to the base of the tail, with your dog standing. Compare all three measurements. Back ranges are not stated as fabric stretch allowances. Check the body and all four leg openings for comfortable movement. Choose by measurements rather than breed or size label alone.