How to choose the right size
Measure around the widest part of your dog’s head where the cap will sit.
Use the face circumference measurement as your primary guide.
Breed and weight suggestions are approximate only.
| Size | Face Circumference | Reference Pets | Reference Weight |
|---|---|---|---|
| XS | 7.9–9.8 in | Pomeranian, Mini Teddy, etc. | 4.4–7.7 lb |
| S | 9.8–13.8 in | Teddy dogs, Bichon Frises and other small breeds | 7.7–16.5 lb |
| M | 13.8–15.7 in | French Bulldog, Shiba Inu, Corgi, etc. | 16.5–33 lb |
| L | 15.7–17.7 in | Border Collie, Beagle, etc. | 33–49.6 lb |
| XL | 17.7–21.7 in | Golden Retriever, Labrador and other large dogs | 49.6–77.2 lb |
Between sizes? If your dog is close to the upper end of a size range, we recommend choosing the larger size.