It's relatively large and doesn't squeeze my head, so it's comfortable. Size M-L Size adjustable Additional measurements not available There is a little dirt on the inside. The outside is clean with no noticeable stains. This is an authentic item purchased at a department store. I think it's a product that you can tell is a good quality item at a glance. The gold button part says FURLA. It's a supple fabric. A cotton hat with a wide brim to block the sun. - Color: Beige pink - Design: Wide brim hat - Material: Cotton Thank you for viewing.