With the adjustable velcro and elastic band at the back of the hat, it can adjust to measure anywhere between 20 and 23 inches, fitting several various head sizes. It is made of high-quality, skin-friendly, soft, quick-drying polyester fabrics, even if the hat is wet with sweat or light rain, it will dry quickly. It is perfect companion for beach, pool, park, cycling, traveling, camping, golf, baseball games or any outdoor sports and activities
