| Size | Neck Measurement | Width | Common Breed |
| X-Small | 9-12" | 5/8" | Boston Terrier, Maltipoo, Dachshund |
| Small | 12-15 | 1" | Jack Russell, Pug, Parsons Terrier |
| Medium | 15-18" | 1" | Beagle, Cocker Spaniel, Vizsla |
| Large | 18-21" | 1" | Labrador, Dalmatian, Retriever |
| X-Large | 21-24" | 1-1/2" | Mastiff, Doberman, St. Bernard |
We punch the leather at 1" intervals for each collar. E.g. 12-15" means there are holes punched at 12, 13, 14 & 15", making the size adjustable.** The common breeds are general guidelines; we recommend that customers measure their pup's neck to determine the right sized collar.
