I want to get a pair or two of RayBans. However I'm a bit confused about sizes and varieties...

First off, how many actual styles (not color combos) are there of the Wayfarer... a large and a small? Are they all supposed to be unisex? Which the kind that you see most commonly? Online, the pics are confusing me. I see a pair on celebrities here and there and can never tell which size or style it specifically is...

I do like the Clubmaster style (like the wayfarer except with a wire rim at the bottom and in between) and probably would be most likely to get this kind... do these come in different sizes or just one, men's size?

Aviators seem to have an even larger variety...my sister has a pair that look large, but she says they are the smaller variety...

I just want a really classic style that doesn't look too large on me... if you have any of these pairs it would be AWESOME if you could post a pic..


Thanks in advance.