Skip to content
Below is a list of common large dog breeds in Australia & their average measurements once fully grown.
COLLAR
Measure the circumference of your dog's neck using a flexible measuring tape or string. Wrap it around the base of their neck and note the length in centimetres. Use this measurement to select the appropriate collar size for your dog.
HARNESS
1. Use a flexible measuring tape or string to measure the circumference of your dog's chest. Wrap it around the widest part of their chest, just behind their front legs.
2. Make sure the tape is snug but not too tight. You should be able to fit two fingers comfortably between the tape and your dog's body.
3. Note the measurement in centimeters.
4. Use this measurement to select the appropriate harness size for your dog.
When fitting the harness, make sure it is snug but not constricting. Adjust the straps to ensure a comfortable fit, allowing your dog to move freely while still providing control and support.
Find the ideal collar & harness size for your large breed dog with our sizing guide. Ensure a comfortable fit for your furry companion and browse our selection of collars & harnesses today!