Oakley Monster Dog Polarized sunglasses are the largest jacket style sunglass Oakley makes. The Monster Dog offers excellent protection, comfort, and style with a thick O matter frame and true Oakley metal icons. Oakley incorporates polarization lens technology that reduces glare without sacrificing clarity, performance or durability. Optical acuity remains full scale with a wide-screen peripheral view, so youll always be able to see whats coming and if its a projectile, dont fretthese lenses can withstand a 12-gauge shotgun blast from 15 yards. Whew At least your Oakleys will survive.