Armani Exchange Polyamide Bio Lenses: Polyamide is known for its durability and resistance to impact making these Armani Exchange lenses less likely to break or shatter. While inherently durable, these lenses can often be treated for additional scratch resistance, which prolongs their ability to last. Armani Exchange Clear Gradient Blue Lens: The blue tint on these kinds of frames can help reduce eye strain, especially in bright environments, while still allowing for good visibility. ✅ Non-Polarized Lenses with UV Protection & Natural Clarity: These lenses are non-polarized, offering full UV protection while maintaining natural color perception—great for everyday outdoor use. ✅ Comfortable, Lightweight Frames for All-Day Wear: Crafted from durable, lightweight materials that provide long-lasting comfort during travel, errands, or time in the sun. ✅ Eyewear Care Kit Included for Easy Maintenance: Comes with a microfiber cloth, lens spray, and mini screwdriver—everything you need to clean, adjust, and protect your sunglasses.