Photochromic unisex sunglasses eyewear. The frame material is alloy making them light. The frame shape is rectangle making it desirable for round, long, square, and oval faces. The lens are polycarbonate and has UV-400 coating to protect eyes from the harmful sun rays. The width size of the lens is 66mm x 41mm height. This gives the eye plenty of coverage. The real advantage of a photochromic lens is it darkens in the sun and lighten indoors eliminating the need for two pair of glasses plus you get all the protection. Also the advantage of yellow lens is making things bighter and easier to see at night. Frames come in three colors black, silver, Gun Metal.
Brand Name: GIAUSA
Model Number: BS4034
Sunglasses Style:Rimless Rectangle
Face Shape:Round face, Long face, Square face, Oval face