Will fit 22 inch head Black Polystraw, Horsehair Brim width is 5 inches Brand: Agatha Allison All of our hats are shipped with "hat fitter" to adjust the fit as needed if the hat is too large. If you are in need of a hat larger than 22.5 inches please email or call us at 1-855-Hat-Lady churchderbyhats@gmail.com