The teardrop-shaped aviator silhouette from Ray-Ban is one that's really hard to beat, but if anyone is going to come close, it's going to be Ray-Ban themselves. The sunglass label has created a new Oval Double Bridge that changes it up with a rounder shape, acetate inserts, and that strong brow bridge that helps give it a strong look against its more popular siblings.  

$163, ray-ban.com