How to Measure Your Dog for the Perfect Fit
Buying a dog coat online can feel tricky—especially when you’re unsure about sizing. A well-fitted coat keeps your dog warm, comfortable, and free to move, so getting the right size is essential.
To make things easier, we’ve created this simple sizing guide to help you choose the best fit for your dog.
While the breed guide below is a helpful starting point, we always recommend measuring your dog for the most accurate fit.
How to Measure Your Dog
To find the correct coat size, follow these simple steps:
- Use a soft measuring tape
- Measure in centimetres
-
Measure along your dog’s spine:
- Start at the base of the neck (where the collar sits)
- Measure to the beginning of the tail
This measurement will give you your dog’s back length, which is the key factor in choosing the right coat size.
💡 Tip: Make sure your dog is standing naturally—not sitting or lying down—for the most accurate measurement.
Dog Coat Size Guide
| Coat Size | Back Length | Example Breeds |
|---|---|---|
| XXS | 27 cm | Toy Poodle, Maltese, Pug |
| XS | 33.5 cm | Cavoodle, Dachshund, Mini Poodle, Jack Russell |
| S | 40 cm | Cavalier, Beagle |
| M | 46.5 cm | Cocker Spaniel, Groodle, Staffy |
| INT | 53 cm | Labradoodle, Border Collie, Boxer, Dalmatian, Kelpie |
| L | 59.5 cm | Siberian Husky, Labrador |
| XL | 66 cm | German Shepherd, Golden Retriever |
| XXL | 72.5 cm | Greyhound, Rottweiler, Irish Setter, Great Dane |
| G | 79 cm | Newfoundland, Irish Wolfhound |
Tips for Choosing the Best Fit
Getting the right size isn’t just about length—your dog’s shape and coat matter too.
- Always measure your dog rather than relying on breed alone
- Consider body shape – stocky dogs (like Staffies) may need a different fit to slim breeds
- Account for coat thickness – dogs with thick fur may need extra room
- Check movement – a good coat should feel snug but not restrict walking, running, or toileting
- Review product notes – some coats are designed with specific fits or adjustable features
Common Sizing Mistakes to Avoid
- Choosing a size based only on breed
- Measuring from the wrong points (neck to mid-back instead of tail base)
- Picking a tighter size for a “neater” look
- Forgetting to consider layering in colder months
Need Help Choosing the Right Size?
If you’re unsure, our team is here to help. Getting the right fit the first time saves you time and ensures your dog stays comfortable.
📞 Call us on 02 8834 0308 and we’ll happily guide you through sizing.
Final Thoughts
A properly fitted dog coat keeps your pet warm without compromising comfort or movement. Taking a few minutes to measure your dog can make all the difference when shopping online.









