Adjustable Size: The straw sun visor hat fits for head circumference 55-59cm, front brim is about 12cm and the back brim is about 10cm. You could use the hook and loop fastener to adjust for more suitable size. Big Brim: Straw sun visor's brim is wide to protect your face and neck from the sun damage. The Earlier and Better you start to protect your skin, the less you will pay for when getting older. And a sunhat will help you make a difference. Natural MaterialSummer handmade sun visor hat is made of light soft straw. Lightweight, soft, breathable and ventilated. Fastening: Hook and Loop Visor Convenient to Use: Our summer straw hat is flodable, it is easy to pack in the beach handbag or suitcase, help you to save a lot of space. Stylish Design: This stylish open-top wide strim hat, allow your kinds of hair styles, such as ponytail. In the hot summer, the open-top design is more breathable than ordinary hats. The lovely bowknot behind makes you attractive in the crowd. Enjoyable Occasions: Great for daily use such as walking dogs, travling, hiking, camping, gardening, and summer beach vocation