Feature: HIGH-QUALITY MATERIALSSun visor hats with fan is made of lightweight acrylic material, easy to carry and you can feel cool outside without holding a fan. USB powered, energy saving and environmental protection, long service life. ELEGANT DESIGNEmpty top design, permeability, bid farewell to heavy and sultry. 13cm/5.12inch oversized brim provides generous shade to your ears, forehead, cheeks and neck and the fan will keep you cool at the same time.which makes you feel relaxed and shaded in the summer heat. CONVENIENT FAN FEATUREThe built-in electric fan has three-speed settings and can run continuously for up to 2 hours when fully charged. The fan helps keep the wearer cool in hot weather. ADJUSTABLE BUCKLE STRAPOutdoor sun visor hat is designed with adjustable buckle strap, you can adjust the size easily according to your needs, suitable for kids, youth and adults. WIDELY USEDThe sun visor hats can be used for casual everyday wear or outdoors, perfect for camping, beach, hiking, touring, golf, walking, running, jogging, or other sports and activities.The sun protection hat have various colors selection, vivid and colorful, attractive and charming. It naturally fit the head, not tight, stable, and not easy to fall. Specification: Material: Acrylic Brim: 13cm/5.12inch Head circumference: 52-62cm (adjustable) Package Includes: 1pcs Sun Visor Hat Note: Please allow slightly errors due to manual measurement and different monitors.