Military-Style Performance Hat Built from the ground up after two years of relentless testing with our proprietary ToughDryA(R) fabric. Our Performance Tac Hat is proven in every environment imaginable for toughness and performance. Features Sweat-wicking, lightweight material to keep your head cool and protected from the sun Streamlined sweatband provides comfort without retaining moisture 2x3 inch patch-friendly VELCROA(R) on the front Curved brim The top button: we removed it because it serves no purpose and it hurts when you wear Peltors or other hearing protection Subtle embroidered spearhead on the side panel 3.5" adjustable VELCROA(R) closure Six (6) panel construction Sizing: Medium: 54.5 CM (6 7/8 - 7 1/4) Sizing: Large: 57.5 CM (7 1/4 - 7 5/8) Fabric + Care ToughDryA(R): Built to last and dries really fast. Materials: 93% Nylon, 7% Elastane Weight: 148 GSM Care Instructions: Machine wash cold, only non-chlorine bleach when needed, hang dry.