If you're looking for a pair of reading glasses, this could be the thing for you. These particular glasses come in black or grey.
From WaveInn
Wiley X Saber Advanced Polarized Sunglasses Pink Man
SportRx
Wiley X Saber Advanced + RX Insert
GearFreak.uk
Wiley X - Saber Advanced Ballistic Goggles - 3 Lenses - Grey/Orange/Pink