For a perfect fit please measure your dog from the back of the neck to the base of the tail.
|Small 12”||Jack Russell, Border Terrier, Shih Tzu|
|Medium 15”||Cairn Terrier, West Highland Terrier, Cocker Spaniel|
|Large 18”||Wheaton Terrier, Springer Spaniel, Beagle|
|XL 21”||Labrador, Boxer, Border Collie|
|These breeds are intended as a guide only as the size of your dog may vary.|