UV rays are the number one killer of the skin, leading to melanin precipitation until spots, the formation of dark aging, and other problems, clearly visible in the UV lens, witSunglassesyou can protect your eyes as well as the skin around the eyes. The lenses are made of selected materials that are durable and not easy to scratch, they also effectively filter glare, making things clearer and fuller in color. One-piece nosepiece, worn without pressure on the bridge of the nose, with no red marks. Metal hinge, opens and closes smoothly, durable. Made from tr/tac material, measuring 5.71*5.12*1.97 inches, this custom fashion dazzle colour polariseSunglassesUsage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: Portable, durable, practical for daily use.