No 'hat trick' here - Del Sol hats change color with sunlight! From brim and thread to panel and closure, this hat makes for a sunny day of golfing, beach strolling, or relaxing by the pool. Its high-density, breathable cotton, with matching fabric-padded visor and sweat band, not only shade you from the sun but keep you comfortable all day long. Features four rows of durable stitching and an adjustable closure. Hat's off to you for picking a high-quality hat for durable, long-lasting fun under the sun!