Always worrying about sunburn after a day's outdoor entertainment? Don't worry, our sun hat fabric is treated with UV protective coating up to 50+ UPF rating to shield you from the radiating sun. Plus Special fabric coating stain resistance finish that provides superior repellency against dirt, water, and muck. It's extremely light weight, comfortable to wear, and easy to storage characteristics will definitely make your outdoor experience even more enjoyable. Not to mention the mesh side panel design which greatly improves cooling and airflow, a chain strap cord lock mechanism and pull on closure to help keep your hat in place at all time,also easy hiding it in your luggage, or backpack when you're on the go or simply roll it up and put it in your pocket. All in all, this is definitely a must have accessory for outdoor activities such as, traveling, fishing, paddle boarding, boating, hunting, camping, gardening and much more. Features: Polyester mesh side panel UPF 50+ UV ray protection 5.5inch wide front and side brim Superior repellency against dirt, water, and muck, NOTE:58-60cm head circumference w/ pull on closure Chain strap cord lock Unisex one size fit most Moisture dispersing sweatband Float on water