1.KastKing® Gallatin FeatherLite Sports Sunglasses that offer you the best eye protection with functional style and lightest (0.5 ounce/14 grams) weight.
2. Polarized lensesprovide 99% polarization efficiency that cut glare and block UV and HEV light. They offer amazing light weight, UV and impact eye protection, greatest visual clarity, and glare protection making them ideal for sport activities: biking, fishing, running, cycling, hiking, skiing, and driving.
3. This Sunglasses frame are so strong that they call it " Plastic Titanium "
4. Incredible hydrophobic water shedding coating. You can wear them in the rain or spray and water will roll off your lenses and not block your sight!
5. Every pair of KastKing Sunglasses includes a lifetime warranty