Trend Gradient One piece Lens Cat-eye Style Street Rimless Fashion Sunglasses See The World Clear Through Our Lens. Quality Is The First With Best Service Classical Fashion And Popular Good for party, Beach And Shopping UV Protection All of our lenses block 100% of rays, and harmful blue light to 400 mm. These harmful rays are a leading cause of cataracts, skin cancer and wrinkles around the eyes-all great reasons to block them out. Ultra Lightweight As with any piece of high-performance equipment, weight is an important factor. Incredibly lightweight, which contributes to the comfort of our eye wear and the tendency to forget you’re wearing it. It has anti scratch function, so you can wear it to play sports Poly carbonate is the extraordinarily durable thermoplastic that’s used in bullet proof glass, riot shields and astronaut helmets. It’s the ideal material for performance eye wear because of its high impact resistance, inherent UV protection and light weight. All of our lenses.