100% Cotton Front 100% Polyester BackStructured Firm Front Panel Our Premium Snapbacks are shaped to perfection with deeper crowns and superior materials. Now features a five panel and mesh back. 5 Panel Cap Seamed Front Panel with Full Buckram Pro Stitch on Crown 4 Sewn Eyelets 8 Rows Stitching on Flat Visor Gray Undervisor Plastic Snap Closure