This hat is made with a domed polystraw crown and a upturned Brenton style crinoline and polystraw striped brim. The brim measures approximately 5" wide, the crown is 5" tall and the hat overall is 16" in diameter. It will fit a 22" size head. The hat has a wired brim edge and is lined with a matching ribbon band. This is a well constructed hat base that is cute as it is but ready for your embellishments.