| The Oakley M Frame is a precision instrument designed for people who take their sports seriously. The Oakley M Frame is a precision instrument designed for people who take their sports seriously. Articulated with precise hinges and sloped for a tight fit across the brow, the M Frame sunglasses offer a perfect 3-point fit and a huge field of vision with excellent peripheral protection. For sports, there are no better sunglass. The Heater is the largest M Frame lens Oakley makes, and is best suited for large faces and for those who seek maximum peripheral protection. Buy interchangeable lenses to match every condition you might encounter, available in standard [OAK0229], iridium [OAK0277], and vented [OAK0409]. **LENS SHAPE PICTURED IN SMALLER OUTLINED IMAGE. **CLICK THE SIZING/INFO CHART BELOW FOR LENS TINT DESCRIPTIONS. |
