Single breasted jacket with satin lapel, no tail tuxedo (100% polyester). This classic fit tuxedo is a more relax fit than our Modern Fit TuxedoWhite long sleeve pleated tuxedo shirt with classic collar(65% polyester, 35%cotton)Adjustable banded bowtie Fully lined vest.Baby size dress pants have elastic top. For size 2T to 4T, pants have flat front and elastic back. For size 5 and up, pants have zipper fly front with button closure and elastic back.For best fitting, please refer to size chart picture, under product pictures.