Whether you've tangled with trees, hosted a few too many yard sales, or buried your goggles underneath a mountain of poles, planks, and boots, don't dump the whole rig. Just throw a brand new Anon Hawkeye/Haven Goggle Replacement Lens into the relevant frame, and see clearly once again. Like the original lens in your goggle frame, spherical lens technology gives you an undistorted look at the white world surrounding you, in front and on the sides. The combo of dual-lens construction and anti-fog technology takes away the haze so you can take in the full panorama of mountain magic. Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.