Stackable expressions™ is a simple and stylish assortment of rings that can be worn together to express your style, your family and your personality. Crafted in sleek sterling silver, this 2. 0mm textured band is a fabulous basic look, a great addition to your own unique stack. Add some sparkle with additional stackable expressions™ diamond, message, enameled or gemstone rings. With stackable expressions™, it's your look, your way. Sterling silver rings cannot be resized after purchase.