Try on the Kassel.2 at your local EyeCare Associates location. These tortoise designer eyeglasses from Etnia Barcelona are perfect for focusing at work or relaxing at home. Made from metal, these eyeglasses feature a design and can help you see clearly with prescription lenses. At EyeCare Associates, we can build a complete pair of Etnia Barcelona Kassel.2 just for you, with custom lenses designed for your vision needs.