Physician Endorsed Women's Trini Crochet Cowgirl Sun Hat Trimmed with String & 3 Stones & Memory Wire Brim 100% Other Fibers Imported Hand Wash 16" high 16" wide Packable: 100% raffia straw, foldable and packable for travel to your favorite destination Ventilated: perfect for beach and resort vacations; also great for summer activities such as boating, biking, hiking, gardening or simply sitting by the pool Memory Wire Brim: measures 3.75", not only looks stylish, but is also wide enough to shade forehead, eyes and cheeks from harmful UV rays. Adjustable Head Size: integrated internal drawstring allows you to size this hat for your perfect fit UPF 40 Rated, meaning this hat has excellent UV protection, blocking 97.5% or more UV radiation. A brimmed hat offers the necessary protection for your ears, temples, cheeks and neck.