Avengers Little Boys' "Heroes Unite" 3-Piece Outfit - black/red, 7 Avengers 3-piece set Cotton-blend jersey T-shirt with ribbed neckline and Avengers graphic (80% cotton, 20% polyester) Cotton-blend jersey tank top with contrast trim and Avengers graphic (80% cotton, 20% polyester) Mesh shorts with elastic waistband and stripes at sides (100% polyester) Size: 7