The Children's Place Baby Boys' Newborn Tie Shirt and Pants Set Bodysuit: 100% Cotton Poplin; Pants: 100% Cotton Twill Imported Machine Wash Attached bowtie made of 100 percent cotton Button closures at front placket, snap closures at crotch Easy pull-on style pants with snap closure at center elasticized waist Faux fly and front pockets, belt loops Pants and shirt are pre-washed for a gentle feel and to reduce shrinkage