đ°ăMilitary-Grade Durabilityă Nano-ceramic coated TR90 frame withstands 10,000+ abrasion cycles (ASTM D4060 tested) 3x more scratch-resistant than traditional painted frames Unibody lens-frame construction eliminates weak points Mirror-polished nano-coating creates self-cleaning surface đąăHealth-Conscious Designă Non-toxic nano-coating prevents chemical release (REACH/SGS certified) Hypoallergenic silicone nose pads safe for sensitive skin Mercury/BP-A free lens materials đĄď¸ăAdvanced Eye Defenseă Polarized HD lenses block 100% UV400 + filter HEV blue light 9-layer anti-glare coating with hydrophobic/oleophobic treatment Reinforced lens edges resist impact (5KG ball drop tested) đ´ăPro Cycling Engineeringă Aerodynamic curvature reduces wind turbulence by 40% 360° silicone grip system with anti-fog ventilation channels Lightweight 25g frame maintains optical precision Remember to visit the B.N.U.S brand shop to view the entire eyewear collection. B.N.U.S sunglasses are backed by a 12-month warranty and professional after-sale service within 24 hours, so you can buy with confidence Make a bold statement with these sleek and dynamic sport sunglasses. Featuring a striking shield-style design with red mirror-coated lenses, these sunglasses offer both style and functionality for active lifestyles. The wraparound frame provides excellent coverage and protection, while the black matte finish adds a touch of sophistication. The one-piece lens design delivers an unobstructed field of view, perfect for outdoor activities like running, cycling, or hiking. Built with durability in mind, these sunglasses include a robust frame construction that can withstand intense physical activities. The streamlined profile reduces wind resistance, while the ergonomic design ensures they stay securely in place during movement. Whether you're training for your next competition or enjoying outdoor adventures, these sport sunglasses combine performance features with contemporary athletic style.