Hats & headwear - Size guide
Head girth is measured around the widest part (above the ears), in centimetres.
Small breeds
| Size | Head girth | Weight (kg) | Breed examples |
|---|---|---|---|
| XXS | 23–24 cm | up to 1.5 | Small-breed puppies, mini Maltipoo, mini Maltese, mini Toy Poodle, mini Yorkie |
| XS | 29–30 cm | 1.5–2.5 | Maltipoo, Maltese, Toy Poodle, Yorkie, Toy Terrier, Chihuahua |
| S | 33–34 cm | 2.5–3.5 | Maltipoo, Maltese, Toy Poodle, Yorkie, Toy Terrier, Spitz, Bichon |
| M | 39–40 cm | 4.0–6.0 | Cavalier, Miniature Poodle, Maltipoo, Maltese, Shih Tzu, Westie, Chinese Crested, Jack Russell |
| L | 41–43 cm | 6.0–10.0 | Shih Tzu, Cavalier, Miniature Poodle, Poodle, Westie, Chinese Crested, Cocker, Miniature Schnauzer, Lagotto |
Medium & large breeds
| Size | Head girth | Weight (kg) | Breed examples |
|---|---|---|---|
| XL | 44–46 cm | 10.0–15.0 | Cocker, Miniature Schnauzer, Schnauzer, Fox Terrier, Scottish Terrier, Lagotto |
| 2XL | 47–48 cm | 20.0–25.0 | Kerry Blue Terrier, Bull Terrier, Samoyed |
| 3XL | 49–50 cm | 25.0–30.0 | Bull Terrier, Samoyed, Staffordshire Terrier |
| 4XL | 51–52 cm | 30.0–35.0 | Staffordshire Terrier, Husky |
| 5XL | 53–54 cm | 35.0–45.0 | Golden Retriever, Labrador, Boxer |
| 6XL | 55–56 cm | 45.0–50.0 | German Shepherd, Rottweiler, Doberman |
| 7XL | 60–61 cm | 60.0–66.0 | Doberman, Cane Corso, Tibetan Mastiff |