Alfie Pet by Petoga Couture - Oscar Formal Tuxedo with Black Tie and Red Bow Tie Size XL best fits neck girth: 15.5", breast girth: 25", and body length: 17.5". Red Bow Wide: 4", Black Tie Length: 5.5" We will make your prince charming look amazing for the "Special Day"! Well tailored and fully lined formal tuxedo It comes with a replacement black tie and red bow tie to provide different look for different occasion and weekend party Suitable for dog breed such as Cocker Spaniel, Brittany Spaniel, Border Collie, Whippet, Standard Schaunzer however sizing for each dog is unique, we highly recommend you measure your pet precisely XS: neck girth: 9.5&#034;, breast girth: 14&#034;, body length: 11.5&#034; Small: neck girth: 10.5&#034;, breast girth: 16&#034;, body length: 13&#034; Medium: neck girth: 12&#034;, breast girth: 19&#034;, body length: 14.5&#034; Large: neck girth: 13.5&#034;, breast girth: 22&#034;, body length: 16&#034; XL: neck girth: 15&#034;, breast girth: 25&#034;, body length: 17.5&#034; XXL: neck girth: 16.5&#034;, breast girth: 27.5&#034;, body length: 19&#034; 3XL: neck girth: 18&#034;, breast girth: 31.5&#034;, and body length: 20.5&#034; 4XL: neck girth: 19.5&#034;, breast girth: 35&#034;, and body length: 22&#034;