How to determine the right size for a Dog with a Mission collar?

1. Use a flexible tape measure: Measure around the widest part of your dog's neck, just below the jawline. The tape should not be too tight or too loose.

2. Read the neck circumference: Make sure the tape lays flat and note the measurement where the ends meet.

3. Consult our size chart: Use the neck circumference to select the correct collar size from the chart below.

Note: Always measure your dog’s neck, not the old collar. Our sizes are unique and based on neck circumference.