evo.com | Sweet Protection Goggles > The Sweet Protection Boondock II M RIG Reflect Goggles keep terrain readable from bluebird laps to flat-light storm days. The semi-frameless, medium-fit design opens up your peripheral view, and Clear AF inner lens tech triples the anti-fog effectiveness when you're working hard. Lenses swap in seconds, and an integrated strap tool makes strap changes painless. Molded Triple Layer Face Foam Clear A-F Inner Lens The 'Clear A-F' inner lens is made from a high-grade cellulose triacetate and offers triple the anti-fog effectiveness compared to a standard inner lens. The high-grade material is more durable and offers superior clarity. With the 'Clear A-F' inner lens technology you will have the best vision possible in demanding conditions. This product may contain chemicals known to the State of California to cause cancer, or birth defects, or other reproductive harm. Semi Rimless Low Profile Design Easy to Change Straps | Sweet Protection Boondock II M RIG Reflect Goggles 2027 in Purple