【Folding Fan, Convenient for Carrying】 Opens up to a 25cm diameter fan. Simple design without a handle, suitable for men as well. The main material is polyester. 【UV Checker】 Easily check for UV rays. The beads change to purple when UV rays are strong. The bracelet is made of stretchy material for easy on and off. You can wear it with other accessories or tie it to your bag. ↓↓ I'm also selling various miscellaneous goods, so please take a look at these as well ↓↓ #RainbowGoods Discounts available for bulk purchases. Please comment if interested.