Coolibar UPF 50+ Men's Shapeable Wide Brim Hat - Sun Protective 100% Polyester Elastic closure UPF 50+ - protects against 98% of UVA and UVB rays Lite SUNTECT: Ultra-soft with a cotton like feel, lightweight, breathable, quick dry performance Approx. circumference: 22 1/2 inch (S/M); 23 5/8 inch (L/XL); 24 5/8 inch (XXL); Brim: 4 inches at front, 3 inches at sides, 3 7/8 inches at back Adjustable chin cord holds hat in place and an elastic drawcord with toggle at back of crown for adjustable fit; Includes an internal moisture wicking sweatband; Crushable crown makes for easy packing Easy care: hand wash, line dry; Imported