Package Included:1x hat Hat around 55-59cm,(Adjustable),fit for most people season: spring, summer, autumn, winter Material :cotton ,jeans Gender :Unisex Note:1. Compare The Detail Sizes With Yours,Please Allow 1-2 CM Differs Due To Manual Measurement,Thanks! Please compare the detailed sizes with yours before you buy ! 2. As different computers display colors differently, the color of the actual item may vary slightly from the above images, thanks for your understanding.