Size: 1" Diameter Die-struck Metal Lapel Pin with Butterfly Clasp Show your Support for the Coast Guard-Not Standard Issue Military Pin Made in China Our Coast Guard lapel pins are a great way to show support! The pins are die-struck from a high quality steel alloy and feature a butterfly clasp in the back. The recessed colors allow for finer reproduction of details and a top epoxy coating creates a surface smooth to the touch.