The visor hat is made of durable cotton, lightweight, soft, breathable, and super absorbent, making it easy to restore to its original shape after washing. Adjustable Velcro closure, suitable for head circumference of 22''- 23' '. The classic streamlined sunshade hat has a stylish appearance and an topless design, ensuring complete heat dissipation from the head and avoiding stuffiness. The brim sunshade has a suitable length sunshade to protect you from UV rays and avoid obstructing your vision while driving or jogging. 22'' - 23''.