<!--ProdInc[300305935]/Mall:[backcountry_US]-->From morning sweat sessions to afternoon adventures, the Oakley Bisphaera Prizm Sunglasses dont blink. With lightweight and durable frames constructed from the now-famous O-Matter material, Unobtanium nose and temple pads that lock in a secure fit, and all of the contrast of Prizm lenses, this pair has yet to show us an activity they cant handle. <h3>Details</h3> Functional sunglasses designed for workouts and adventures alike Prizm lenses boost contrast and color for crispy clear optics Lightweight O-Matter frame material offers comfort throughout Non-slip Unobtanium nose and temple pads lock in a secure fit every time Item #OAKK8QT <h3>Tech Specs</h3> Lens : Prizm, twin, see size chart for lens tint information Frame : O-Matter Interchangeable Lens : yes Nose/Temple Pads : Unobtanium Case Included : yes Face Size : medium Frame Dimensions : [lens/bridge/temple] 41.4 x 68 / 6 / 136mm Manufacturer Warranty : limited 2 years Activity : running, training, hiking, cycling