Decked out with tactile rubber nose pads and specifically crafted to fit larger faces, Optic Nerves Drago Polarized Sunglasses will stay put and comfortably secure during your action-packed adventures. The polarized lenses eliminate 99.9% of the uncomfortable glare produced by the reflected light that comes off of shimmering water and bright snow. Lenses boast a hydrophobic clear coat that repels water, dust and oil, so theyre easy to clean. The frames are built of TR90, an incredibly durable and resilient nylon resin that wont stretch out over time.