Sizing tips


Our collars are designed to sit loosely around your dog’s neck and rest on their collar bone, as a necklace or pendant would.  They are a fixed in size, but there are range of sizes to accommodate most sizes and breeds of dog.

Measuring your Dog

Please note that our collar sizes are based on the internal circumference.

REMEMBER order up to 3cm bigger, to allow the collar to sit loosely on your dog’s collar bone (neck base).  We recommend using a piece of rope or string to get an idea of fit on your dog.  Once measured, check that the collar cannot slip over their head and then measure the internal circumference of the circle.  You should not be able to pull the collar easily over your dog's head.

Bespoke sizes can be made, on request.  Email us laura@oonalfie.com