Measuring for your dog for a collar:
- Ensure your dog is standing still
- Measure using a fabric tape measure or string
- Measure the neck line at the base of the neck
- You should then be able to fit 1 to 2 fingers inside the collar, for your dog to be comfortable
| Size | Neck | Width | Fits |
| XS | 23-32 cm / 9-12.5 in | 1.5cm | - dogs up to 5kg |
| S | 32-38cm / 12.5-15in | 2.0cm | - dogs up to 17kg |
| M | 36-44cm / 14.5-17.5in | 2.0cm | - dogs up to 32kg |
| L | 42-60cm / 16.5-24in | 2.5cm | - dogs up to 41kg |
Note: If your dog's neck size overlaps two sizes, then unless you expect your dog to continue growing, the smaller of the two sizes is probably the better choice for your dog.