Clifden Prizm Bronze Lenses, Matte Red Gold Colorshift Frame Sunglasses Oakley Clifden Sunglasses Matte Red Gold & Prizm Bronze END. (AR) Clifden Prizm Bronze Lenses, Matte Red Gold Colorshift Frame Sunglasses Clifden Coalesce Collection Prizm Bronze Lenses, Matte Red Gold. Expedition ready mountaineering glasses from Oakley. The Clifden is an ideal choice for the harshest light on the highest peaks. Prizm Bronze lenses for enhanced contrast and colour vividness sit within a composite frame featuring side shields, bridge blocker and integrated leash.Oakley Prizm Bronze lenses for enhanced contrast and colour vividnessSide shields for reduced glarePlastic composite frameMatte red frameUnobtanium nose pads and side shields146mm arm length17mm bridge56mm lens sizeCase included