※ Tested and confirmed working Material Composition: 100% Polyester Care Instructions: Machine Wash Upgraded fan clothing has arrived. This fan clothing places greater emphasis on sun protection, increasing the sun protection area, and is a boon for people working outdoors. This fan clothing is made of ultra-fine polyester fiber material, which is flexible and skin-friendly, and comfortable to wear for 10 minutes. With UV protection of approximately 95% and UPF50+, it effectively blocks 95% of ultraviolet rays, protecting the body, allowing you to stay protected from UV rays and spend sunny days without stress. The fan clothing is equipped with a powerful 9-blade fan, which has improved the wind speed and air volume compared to conventional products, allowing the wind to quickly circulate through the upper body, providing a refreshing feeling. When you turn on the switch, the air-cooled wear instantly inflates, and the wind circulates from the abdomen to the back in an instant, and the wind circulates to the neck, making you feel good! You can get comfortable coolness that makes you forget the scorching heat of summer. The wind volume adjustment is a 3-stage fan vest with "strong wind", "medium wind", and "weak wind".