Zeagoo Women Sun Hat Summer Reversible UPF Beach Hat Foldable Cap Cotton UV Protection: UPF 50+ rated fabrics (free of sunscreen chemicals) provide maximum UV sun protection;similar rating as SPF, but for garments. Optimal Protection for Body: The wide brim is large enough to shade forehead, neck and cheeks from sun lights. Color: There are 4 colors for your choice: Orange,Pink,Navy,Khaki. Size: Fit for head circumference 21.6"-22.8" (55-58cm),like some "one size fits most" can be. Occasion: Perfect for gardening, fishing, boating, hiking, biking, travel or beach vacation. Season: Spring,Summer and Fall. Wear: You can wear it on another side or fold up the back, it will give you totally different style. Washing Instruction: Hand wash with cool water and mild soap,then remember to line dry. Packing: The brim could lie flat for packing. In fact, when the item arrive you, it is lie-flat packed in a box.