Best Eye Sun Protection from the Sun for Sports - Curve 5016 by Tag HeuerOfficial Tag Heuer Sunglasses retailer complete with factory 2 year international warrenty.Curve 5016 delivers special curves that achieve optimal aerodynamics for holding while performaning dynamic movements. Highly precise lenses allow optimal levels of light to enhance viewing. Find the high quality flexible rubber found in Formula 1 tires comprise the light weight frames.Key Curve 5016 Features Precision blend of maximum strength frames and light weight materials: temples in Beta titanium and front piece in aluminum Exceptional ergonomics for sport activities: removable and fully adjustable elastomer nose-pad.Includes: Premium sun glass case Designer lense cleaning cloth