Big Chill Little Boys' Tropical Rashguard and Boardshort Two-Piece Set Top: 94% Polyester/6% Spandex Imported Machine Wash Two-piece set with short-sleeve rashguard and printed boardshort Two-tone rashguard with raglan sleeves featuring contrast interlock stitching and BIG CHILL graphic at side Floral-print short featuring solid, elasticized waistband with drawstring closure