Oakley Double Edge sunglasses are a part of Oakley’s Active performance collection, constructed with feature that play a significant role in this collection. This pair of Oakley sunglasses features a frame made up of Oakley’s proprietary O Matter material, creating a lighter, more durable pair of sunglasses. The Double Edge frame has a large rectangular lens designed for people with medium to large faces and it’s compatible with hats. Oakley?s Three-Point Fit system allows the Double Edge to comfortably fit your face and the Unobtanium nosepads create a tighter grip to maintain a secure grip. Oakley Double Edge prescription sunglasses will deliver exceptional clarity and coverage.