Our Premium NASA Circular Insignia Meatball Embroidered Patch Logo Snapback Mesh Cap is shaped to perfection with deeper crowns and superior materials. Now features a Camouflage pattern mesh back. 6-panel Cap. Seamed Front Panel with Full Buckram. 6 Embroidered Eyelets. Pro Stitch on Crown. 8 Rows Stitching on Flat Visor. Mathcing Fabric Undervisor. Plastic Snap Closure. 65% Polyester/35% Cotton Front. 100% Polyester Mesh Back.