Package included: 1Tuxedo 1Silver Metal Bolbove Keychain Inspired by the charm of princess or prince and happiness of bride or bridegroom, this will bring both style and comfort to the most playful member in your family. You may not be able to realize that this elegant design can bring charms to your special friend until having this designer pet outfit handy. Now your favorite four-legged member of the family can join the fun. XS: Chest girth 10"-11.5", Dress length 7.8" S: Chest girth 12"-13.5", Dress/Tuxedo length 9.8" M: Chest girth 14"-15.5", Dress/Tuxedo length 11.8" L: Chest girth 16"-17.5", Dress/Tuxedo length 13.8" XL: Chest girth 18"-19.5", Dress/Tuxedo length 15.8" XXL: Chest girth 20"-21.5", Dress/Tuxedo length 17.8. Be sure to measure your dogs chest circumference when choosing the size. Correct size choice: Choose size by chest girth. Length is not very important. All clothes are generally short, fat and loose if measured by length.