Comfortable to Wear: Soft sweatband, breathable, easy to carry. Size: Head circumference : 21.26"~22.83",Wide Brim: 3.15". One size fits most people. Backless Visor: Sun visor suit Various hairstyles. Breathable, Comfortable to wear. Unisex Slip-On Visor: Balck, white, blue, navy, khaki, green, rose red, wine red, leaves, gray, colorful, hot pink, orange, flower-blue, plaid, fashion collocation. Applicable Scenarios: It can be used for daily casual wear or outdoor sports, very suitable for seaside vacations, beach, picnics, golf, camping, walking, jogging, hiking, running, ect. Soft Sweatband —— Headband made of soft moisture wicking terry fabric.