| CHEST | BACK | BREED GUIDE* | |
| XS | 42cm | 30cm | Maltese, Yorkshire Terrier, Toy Poodle |
| S | 56cm | 40cm | West Highland White Terrier, Jack Russell Terrier, Miniature Poodle |
| M | 66cm | 50cm | Staffordshire Bull Terrier, Kelpie, Soft Coated Wheaten Terrier |
| L | 80cm | 60cm | Labrador, Greyhound, German Shepherd |
| XL | 100cm | 70cm | Mastiff, Newfoundland, Great Dane |
*Note this is a guide only, please use the measurements provided to check your dog.
