This quick dry, breathable visor caps wick sweat away from skin to keep you cool when you are in sports or outdoor activities. Unique athletic mesh brim provides ultimate air flow and interior sweatband helps keep your head dry and comfortable. Breathable fabric, quick-dry. Wear it during summertime and protect your face from harmful sunrays. Great sport cap for running, playing tennis or volleyball, or even during your everyday exercise. One size fits most, with adjustable strap. Custom logo is available. Please Do Not Machine Wash or Brush Wash.