NWOT perfect knit bill hat with a pom pom, for St. Patrick's day. It is made in the USA with acrylic fine yarn, in double layer. Beautiful graphic; "Erin Go Bragh ", including shamrocks. It has elastic for adjustable and secure fit. IIt has not been worn. It is in excellent condition. 5.5" diameter without stretch; it will stretch up to 7.5".