The Mach GsGoodr's new?? MACH Gs are a classic aviator style made to give you the speed if you feel the need. Plus, this smooth, sleek frame means no unsightly imprints on your nose from those weird nose pads on traditional metal aviator frames. NO SLIP. NO BOUNCE. ALL POLARIZED. ALL SPEED. Dark to light tint blocks overhead rays and increases ground visibility. DETAILS Made for Bigger Noggins Non Reflective Lenses