Spring Notion Big Boys' 3 Piece Pinstripe Suit Set 3 piece set includes jacket, vest and pants. Shirt, ties and hanky not included. Fully lined pinstripe vest. Front upper pocket can accommodate a handkerchief. Baby pants have elastic waistband. Sizes 5 and up: Pants has zipper fly front with button closure and elastic sides. Fine quality wool-like soft polyester. 100% polyester. Imported.