Features: brand new and high quality The empty top design keeps your for head cool. Wide brim design to prevent light from entering your eyes. for Sun hats come with several colors are all versatile color that can control various styles. Comfortable for sun hat can be worn when going out to for play or do sports. The headband has an adjustable design, and the for head circumference is adjustable, elastic, and more comfortable to wear. Comes with 3-speed wind adjustment fan. USB charging, free USB cable. Suitable for the scene: golf, tennis, travel, mountaineering, beach, vacation and summer outdoor activities, can be worn all year round. Specifications: Material: Plastic Color: Yellow, Purple, Black, Tangerine, Caramel, for Sky Blue (optional) Hat Circumference: approx. 56-58cm/ 22.05-22.83in Package Includes: 1x for Sun Hat note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.