MOQ80PCS. The sun visor hat with a built-in fan features a unique electric fan for adjustable cooling, adjustable buckles for a personalized fit, and an extra-large brim for comprehensive sun protection against harmful UV rays. Constructed from high-quality PVC material, the hat is durable, odorless, and includes absorbent fabric on the forehead for sweat absorption and comfort. This versatile hat is suitable for a range of outdoor activities such as running, hiking, travel, camping, golfing, and beach outings, providing cool comfort and sun protection wherever you go. With its innovative design, adjustable features, and high-quality materials, this hat ensures a comfortable and enjoyable outdoor experience while keeping you cool and protected from the sun’s rays.