Navy and white checkered bucket hat with mesh lining for good breathability. There is a size adjustment band on the back of the tag. Brand: munsingwear Color: Checkered (Navy/White) Inner Material: Mesh material Size: F (55-59cm) Circle 18cm Approximate Outer Dimensions: Circle 30cm Height 15cm Brim Width: Approximately 7cm I received this as a beautiful used item, but I'm not going to use it, so I'm putting it up for sale. I will fold it lightly and pack it carefully, and ship it quickly, so please consider it. ^_^