Whether you're paddling out for clean summer sets or casting for bonefish off glistening bays, the Dragon Polarized Roadblock Floatable Sunglasses offer nautical-friendly tech to match its charming good looks. H20 Floatable technology comes in handy if you drop them off the fishing boat or bail off your board. Nylon frames retain durability while retaining lightweight comfort. Non-slip nose pads ensure a secure fit and stainless steel hinges withstand your water-based lifestyle. The Performance Polar lens represents the pinnacle of performance in Dragon's line-up, delivering glare-eliminating optics and 100% UV protection along bright coastal environments. The hydrophobic and oleophobic lens coating repels smudge-causing oil and dripping water from obscuring your vision. Also, there's a hard coating for scratch-free wear. 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.