Cotton and polyester Drawstring closure Hand wash only GREAT MATERIALS: Women's sun visor is made of high quality cotton and polyester material that is soft, skin-friendly, lightweight, breathable and comfortable to wear. The simple, classic colors and fitted design make you look cool even when you're exercising, and there are plenty of them for everyday use. One size fits most: Casual style visor with a snug, comfortable fit. With a head circumference of approximately 22"-23.2", the elastic band at the back of this hat makes it fit your head size perfectly. The open design makes this women's sun hat suitable for any hairstyle, you can let your hair down, or tie it in a ponytail or high bun, while helping to dissipate heat and keep you cool and ventilated on hot summer days. POWERFUL SUN PROTECTION: With a wide brim (3.8 inches) and UPF 50+ sun protection, the women's sun hat provides broad coverage for your ears, forehead, face and eyes, thus protecting your skin from harmful rays and helping you stay cool while enjoying outdoor activities in the sun. GREAT GIFT: The women's sun visor features a unique and innovative wrinkle-resistant design that gives you a stylish and attractive look. Goes great with women's summer outfits and makes them look super cool and attractive. Definitely a great gift for friends, mothers or colleagues for birthdays, Valentine's Day, Mother's Day. FUNCTIONAL BEACH HAT: Women's sun hats are easy to transport, foldable, packable and can be placed in a suitcase, bag or beach tote and still keep their shape. At only 2.2 ounces, it's perfect for the beach, travel, fishing, camping, hiking, touring, golf, tennis, jogging, running, walking, pool, park or any other outdoor sports and activities.