HUAMULAN Women Wide Brim Sun Hats Summer Bucket Beach 。?good quality cotton + polyester ?Color: B6-fyu001- jvse ?Imported ?Drawstring closure ?Hand Wash Only ?MESH CROWN GREAT DESIGN -- cute and beautiful, the upper part of the hat is ventilated mesh, vented openings allow for air to circulate, will keep your head breathable and cool in the hot weather, and also protects you from harmful UV rays. ?ADJUSTABLE SIZE -- Brim width is 4.5 inches, Height (above the top of brim) is 4 inches. Inside circumference measures approximately 21.3-22.8 inches(54-58cm), one size fits most adult heads, and there are little ribbons built into the sweatband to get the best fit. ?WIRED BRIM SHAPABLE -- There is a quality wire built-in brim edge to make the wide brim stiff enough to be flipped up or down to adjust the look or coverage, the brim is large enough to shade your face, ears, neck, and part of the shoulder also provide sun UV UPF protection ?CHIN CORD STRING -- the bucket hat comes with a detachable strap, and can be attached to both sides, to keep the hat from flying off in the wind while biking, fishing, boating, hiking, camping, gardening, walking the dog, or outdoor yard activities ?FOLDABLE EASY TO CARRY -- the cap can easily get crushed up in a suitcase or handbag, great for holiday vacations, kayaking, gardening, beach travel, cruising, and the like; Also it can bounce back easily, but sometimes you might need steam or ironing machine to reshape it.