Made in the USA. Genuine royal wool broadcloth, felt 42. Standard visor with green satin under visor. Vintage hair cloth backed buckram crown. Satin taping with cotton sweatband. Adjustable sizes come with black leather strap and antiqued brass closure. Stylist Notes. In honour of Jackie Robinson Day, April 15, Ebbet\'s have partnered with the Jackie Robinson Estate to bring you this limited edition ballcap. Made with the same style and construction of our classic vintage wool ballcaps.