Exclusive to Carolina Pet Pantry, Bully Couture by Mugzy. These vests are paw made by me! These are made with lots of love and are very limited! We do not want you to see yourself coming and going at the dog park, so they are limited releases with no more than 6 - 8 available of the same print. This will keep it fresh and exciting! If you see one you want, don't wait, but I can promise we will have another new and original very soon... These are meant to fit us bullies. They are available in 2 bully sizes. Size MB = Medium Bully Size BB = Big Bully. These are the dimensions for Medium Bully - If your bully measures up to 21" neck, belly up to 26", Chest up to 29", length up to 19". Big Bully - If your bully measures up to 21" Neck, Belly up to 32", Chest up to 34", Length up to 19". These are made to order and partially hand sewn, please allow extra time for delivery.