Cutler and Gross 0164 Camo Green Turtle

Inspired by legendary Italian actor Marcello Mastroianni, Culter and Gross' frame in green turtle has a texture unlike any other. Laser cut and overlaid on green tortoiseshell, these frames have an extremely masculine look to them – unsurprisingly, given camouflage's military origins – but are also delicately beautiful. In other words: they're worth fighting for. [$500; cutlerandgross.com]