Sun Wide Brim Visor Floppy Fold Beach Hat 100% premium microfiber-soft,breathable light weight,absorbent,Breathable and dry quickly Free Size:58cm, adjustable belt Perfect for various sports and outdoor activities: running, walking, cycling motorcycling UPF 50+ - Block 97.5% of the sun's harmful ultraviolet rays to keep your skin healthy and beautiful! Our fabric is rated at an unbeatable UPF 50+ (Ultraviolet Protection Factor) by the Australian Radiation Protection Agency