Heather: 70% Polyester / 28% Rayon / 2% SpandexMesh: 100% Polyester Solid: 100% Cotton . Structured; Firm Front; Low Fitting; 6 Panel Cap; Seamed Front Panel with Buckram; Pre Curved Visor; 6 Row Stitching on Visor; Matching Fabric Undervisor; Black Sweatband; Adjustable Plastic Snap