For small breeds take minimum margin of 2 inches and for large breeds take minimum margin of 4 inches.
| SIZE | NECK | CHEST | LENGTH |
|---|---|---|---|
| XXS | 25 cm / 10 in | 36 cm / 14 in | 25 cm / 10 in |
| XS | 30 cm / 12 in | 43 cm / 17 in | 30 cm / 12 in |
| S | 36 cm / 14 in | 51 cm / 20 in | 36 cm / 14 in |
| M | 41 cm / 16 in | 61 cm / 24 in | 41 cm / 16 in |
| L | 46 cm / 18 in | 68 cm / 27 in | 46 cm / 18 in |
| XL | 51 cm / 20 in | 81 cm / 32 in | 51 cm / 20 in |
| XXL | 56 cm / 22 in | 86 cm / 34 in | 56 cm / 22 in |
| 3XL | 66 cm / 26 in | 96 cm / 38 in | 61 cm / 24 in |
| 4XL | 71 cm / 28 in | 107 cm / 42 in | 66 cm / 26 in |
