You are currently browsing through the best designs in Zazzle.com's square retro necklace section, where you can find a variety of square retro necklaces available for customization or ready to buy as is. Zazzle's metal necklace charms can be printed in full color and come with a chain for easy wear. Choose between three styles and sizes for your custom charm. Add your own photos and text to your custom necklace for absolutely free! Take a look at other related products on the main retro page.