"Ah, the Grang Grang Bang Brown lens are my new favorite brown lens. The color is a bit lighter than my natural brown eyes and the design makes the color blend look seamlessly. The diameter is only 14.2mm so it doesn't have a lot of an enlarging effect but it is the perfect size for my tiny eyes. :) They do have a larger version of the lens, which is 14.8mm if you like a more effective enlargement. The lens are comfortable and I can wear them for about eight hours without having my eyes feeling irritated, just like any other GEO lens I've tried. These lens life span is a full year which makes them even more awesome. :) I do recommend these lens if you're looking for a natural pair of brown lens"