ADVANTAGE:HD Lenses reduce eye fatigue and prevent glare,give you a clear visual effects.Sunglasses can block outdoor strong UV rays to protect your eyes.High quality frame for a lightweight fit increases the comfort of wearing and enhances stability in motion.Bolt hinge with elastic temple are suitable for a variety of face types.The Silica gel nose pads reduce the burden of your nose,ergonomic design. DESIGN:LumiSyne Polarized Sunglasses Inherit Round Metal style from the Retro Trend.For cater to the top fashion sense,the classic round frame has been given a modern facelift with the curved edges of the fillet style.The Elegant color matching is perfect for any outfit. OCCASION:LumiSyne sunglasses is suitable as high fashion accessory.The perfect choice for holiday,travel,driving,taking photo,and daily wear all year round.Excellent performance on all occasions.