The Wyeth Maya Panama straw dip dye hat features a multi-tonal neutral palette and a detachable western star hat pin. Bonus: You can customize the fit using the size adjuster hidden in the sweatband under the label. Maya has a crown height of 5in. and a brim length of 3-1/2in. This hat is one size fits most. It is 57cm with a size adjuster hidden under the label that allows you to size down.