| Size | Small | Medium | Large |
| Fits Neck | 12.5-14.5" | 14-16.5" | 16.5-19.5" |
| Total Length | 16" | 18.5" | 21" |
| Width | 2.5" center 2.25" side 1.75" back | 2.5" center 2.25" side 1.75" back | 2.5" center 2.25" side 1.75" back |
There is an accent strip of bright red leather that secures a D-ring in front, and a lockable buckle in the back.
