This pair is an emulation of typical styles that were popularized in the 60’s with their characteristic green lenses. It so happens that the pared down sizing, & metal frames were also a trend at the time these were produced in the mid 90’s. Ray Ban in particular was making a similar model in the 60s which proved sufficiently successful that they still produce a version today, called RB3447 round metal which is slightly larger than this pair. Unused original vintage in mint condition. Full UV protection. frame width (outside widest point): 127mm frame height: 45mm bridge width: 25mm inside hinge to hinge: 127mm Shipping guidelines Uk combined up to 3 items for stated price. + 2 for each extra item. Europe & USA & the rest of the world; stated price + 2 for each extra item. UK 1st class recorded. Approximately 2 days. UK Express. 1 day. This is a prohibitively expensive service. Europe EU. Approximately 7 to10 days. Europe Non EU. Approximately 7 to10 days. North America. Approximately 10 to 14 days. Rest of the World. Approximately 10 to 14 days. Returns accepted within seven days of receiving. Buyer must pay for return postage. Ref: 46-8 90S Vintage Refined Aviator Sunglasses. Round Chrome Metal 60’s Style Frame With Dark Green Lenses. Unused Nos