OTTO CAP 6 Panel Mid Profile Baseball Cap, A Favorite for Professional Athletes!. Our Mid Profile styles are the most popular sporty fit among pro players of sports teams The Premium Quality makes them highly sought after 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 Perforated Sides and Back for enhanced breathability and comfort Adjustable Hook and Loop Closure for easy adjustment and a secure fit Gray Undervisor presents a trendy style street look Black Cool Comfort Performance Sweatband with Moisture Wicking, Anti-Odor, and Antibacterial functions