Find the right size
Measure around the widest part of your dog's head, just in front of the ears and under the chin. Use a soft tape measure, or a piece of string and a ruler.
| Size | Head around | Dog weight (approx.) |
|---|---|---|
| S | 10–15 in (25–38 cm) | 17–39 lb |
| M | 14–19 in (35–48 cm) | 39–66 lb |
| L | 18–24 in (45–60 cm) | 66–94 lb |
Between sizes? Go one size up. The velcro strap lets you adjust the fit.
Very small dogs: our smallest size is made for dogs from about 17 lb. Some owners of smaller dogs have had it work, but we can't promise a good fit under about 15 lb.
Wrong size? No problem. Contact us within 30 days of delivery and we'll send a different size free of charge.