Boys Tuxedo Formal Dresswear Set for Big Boys (6, White with Black Bow Tie) Imported Includes everything your little one needs to complete this cute formal outfit. The tuxedo jacket is made out of 100% polyester matieral with satin lapels and two buttons in the front. Dress pants comes with an elastic waistband for all sizes and size 5 and up has a zipper and button for closure. White pleated front dress shir is made with 65% Polyester and 35% cotton. Also includes a satin vest and a matching black bow tie