100% Cotton Imported Pull On closure Dry Clean Only Look great in Dockers: look your best even you’re having a bad hair day. This Gambler hat by Dockers will keep you looking great for every occasion. This Gambler adds a stylish touch to your everyday outfit. Hat sizing: for best fit, select size small/medium if your head circumference is between 21 ? inches and 22 3/8 inches. Select size large/x-large if your head circumference is between 22 ? inches and 23 7/8 inches. Dockers quality: Dockers has been the authority in khaki pants for more than 30 years. This American classic was at the heart of the casual movement, providing men with smarter, more comfortable and more versatile clothes for every occasion.