Size Guide
To measure your dog’s collar size:
- Place a tape measure (or a string) around the neck, and hold both ends together
- Tighten the tape measure until you can fit 2 fingers comfortably between the neck and tape measure
- Check the length on your tape measure and match to the corresponding size in the chart
- Your dog’s collar strap can be adjusted according to their best fit once you receive their Halo Collar
US Customary Units
| Neck Size | From (in.) | To (in.) |
|---|---|---|
| Small | 11 | 15 |
| Medium | 15 | 20.5 |
| Large | 20 | 30.5 |
Metric System
| Neck Size | From (cm.) | To (cm.) |
|---|---|---|
| Small | 28 | 38 |
| Medium | 38 | 52 |
| Large | 50.8 | 77.5 |