Protection From The Sun: Keep sun, sweat, and hair out of your eyes with the Sports Visor. The visor offers optimum sun protection for your face and eyes. UV Protection for Running, Tennis, Beach or Golf Soft Sweatband: A soft sweatband made of towel material is placed inside to quickly wick away sweat to prevent sweat from flowing to eyes and reduce skin problems, increasing your comfort when wearing them and giving you a good wearing experience Adjustable Size: one size fits most people. Head circumference : 21.26 inch to 22.83 inch, Wide Brim: 3.15 inch. The visors for women and men alike Quality In The Details: Flexible clip on style allows lightweight, hands free functionality for easy wearing on and off. 100% inner cotton construction provides comfort and breathability for your skin. Easily remove dirt stains by rubbing with a damp cloth. Soft backless design provides relief from headaches or discomfort Applicable Scenarios: It can be used for daily casual wear or outdoor sports, very suitable for golf, tennis, cycling, mountaineering, walking, traveling, etc