| Size | Chest circumference (cm) | Back length (cm) | Estimated pet weight (kg) |
| XS | 28 | 20 | 1.0 |
| S | 35 | 25 | 1.5-2.0 |
| M | 40 | 30 | 2.5-3.0 |
| L | 45 | 35 | 4.0-5.0 |
| XL | 50 | 40 | 5.5-9.0 |
*Due to manual measurement, there may be minor discrepancies. The colour of the actual product may vary slightly
**As a general rule of paw, if your pet's measurements fall in between sizes, we recommend choosing the larger size of the two
