ONIX Premier Lite Adjustable Hat is made of 100% recycled polyester to keep you cool and dry during your pickleball match. Its interior sweatband prevents sweat dripping, and air vents located alongside the cap panels ensure breathability. The front sports the ONIX logo, and an adjustable velcro closure caters to players of all sizes. Its curved bill shields from the sun and comes in black, orange, and white to match your pickleball outfit. ONIX Premier Lite Adjustable Hat will keep your head temperature regulated and sweat out of your eyes during long days on the court. Technical Specifications: 100% Recycled Polyester, Moisture-Wicking, Lightweight, Adjustable Velcro Closure, Interior Sweatband, Air Vents, Imported.