The Butterfly pin is a sophisticated piece of jewelry. Made of pewter, the Butterfly pin is a stunning way to make a statement about your love for wildlife. Who doesn't love these beautiful and fascinating insects? People are sure to approach you to get a closer look at your pin. It measures 1.5 x 1 inch and is ideal for both men and women, young and old. The Butterfly pins make a great gift because they look so nice on lapels, hats, and vests.