Big enough, no tilt, and slick looking.

They don't look super cheap, but they sure don't look expensive.

As a college kid I wanted some fun sun glasses that I didn't care about dropping or losing, that I could wear at night if I wanted, and overall were fashionable. Everything about these glasses fit the bill and they have lasted a few months without issues now. I use them in the sun, even though they don't have UV protection. They still help "dim the lights" while outside.

My only gripe with these glasses is that they are not purely "black" lenses. There is a slight dark brown to them which is only barely noticeable, but still noticeable. While wearing them everyone see's them as dark black lenses and you can't see the persons eyes. But while I wear them I notice that things are not just darker, but also have a very slight tint. It doesn't bother me, and for the price isn't really worth the gripe, but still worth pointing out.