Try on the GX820 at your local EyeCare Associates location. These grey designer eyeglasses from gx Kids by Gwen Stefani are perfect for focusing at work or relaxing at home. Made from plastic, these eyeglasses feature a design and can help you see clearly with prescription lenses. At EyeCare Associates, we can build a complete pair of gx Kids by Gwen Stefani GX820 just for you, with custom lenses designed for your vision needs.