1 1/2" - Show off your brand with an imprint on our square button! This USA-made 1-piece button is both eco-friendly (uses 50% less steel over 2-piece) and lightweight. Features a safety back pin and celluloid cover over the printed graphics, giving the finished button a high gloss, elegant appearance. Customize with a full color imprint of virtually any graphic or photo - PMS color match is free! Also FREE set up and fast delivery! Two sizes available.