F300 Sport Photochromic Sunglasses by Bertoni Italy: You can choose between 2 different photochromic lenses. A traditional photochromic lens from clear transparent to grey and a photochromic polarizing lens that combines the versatility of the photochromic effect with the antireflection action of the polarized effect. Perfect for watersports, ski, fishing, golf and running. The material of the frame is shatterproof polycarbonate. The bending of the front frame makes F300 windproof and comfortable. Packing : box . hard case – cord – 4 years of warranty on any structural damages. Bertoni provides lifetime after sale service for all Bertoni goggles and sunglasses.Frame: shatterproof polycarbonate – These Sunglasses adapt to changes in light thanks to their photochromic lenses.
Lens: photochromic from totally clear to smoke in only 8 sec. – These Sunglasses adapt to changes in light thanks to their photochromic lenses.
Lens: 100% UV Protection – interchangeable in order to clean it very quickly and easy
Wraparound design: protects the eyes from wind, splashes and bad weather, provide enhanced peripheral vision – Size: suitable for all types of faces (narrow to large)
Free Expedited Shipping – Bertoni provides lifetime after sale service for all Bertoni goggles and sunglasses