95% polyester, 5% spandex; Moisture wicking, UV protective and water repellent treatment; Moisture management technical mesh grey sweatband;6-panel, structured, mid profile crown; Laser ventilation holes in Chevron pattern on side panels; Matching color seam tape and matching color top button, no eyelets; Self-fabric back closure with plastic ring. Adams rubber patch on back strap.; Under visor matches crown;