- Added protection: Flexible cotton/polyester padding conforms to your head to create a perfect fit. - Stays put: The non-slip base keeps the hat from moving where it’s placed. - Contents: 63% Polyester / 34% Cotton / 3% Spandex - Additional Features : Athletic Shape. Hard buckram. Silver under visor. Look and feel of wool. 8 rows of stitching on visor. -