Everyone who sees mine asks where I acquired them. They are sort of "Matrix looking" but arent as big or bug-like as Neos were; these are low profile and very sleek. The case is brushed cotton and has layered compartments for the extra lenses. The lenses are very easy to change out and the frame is very sturdy so you dont have to worry about breaking them. I was a little freaked out at first when changing the lenses but now I have more confidence in the design of the frame. I dont think Ill every buy another pair of sunglasses for a long long long time; I love these!!