OTTO CAP 6 Panel Low Profile Baseball Cap, OTTO CAP's Smoothest Fit Hats in the World!. Low-Fitting design for a more casual and laid-back style; Sporty Style with premium quality fabrics that is great for outdoor activities, sports teams, events, and corporate uniforms; Structured Firm Front Panel design provides a sturdy and defined shape for a polished look; Seamed Front Panels with Buckram provide durability and a stable surface for your artwork; Adjustable Hook and Loop Closure for easy adjustment and a secure fit; Matching Fabric Undervisor adds a stylish finish and cohesive look; Cool Comfort Performance Sweatband with Moisture Wicking, Anti-Odor, and Antibacterial functions