Produced at the end of the 70s when there was a craze for polarised lenses which explains this light tone lens style that was particular to that period & is so commonplace in the film characters of the time. We’d say they are big enough to provide some credible mojo but not big enough to be charged with hipsterism in other words for the Ronnie Woods type person in a band who needs to look cool & authentic, but not necessarily too flamboyant. Please note that glass is now a specialist product in todays market thats exponentially more expensive than plastics in exactly the same way as laminate vs wooden flooring etc. Add to this the fact that the polarising still actually works ( although it’s not very dark ) is a testament to their quality as we’ve had countless examples where it did not. Made in Italy. Used & pre owned in excellent condition except for a 2mm scratch on the right lens which is too small to capture in the pictures. frame width (outside widest point): 148mm frame height: 58mm bridge width: 16mm inside hinge to hinge: 142mm 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: 26-12 70S Vintage Big Square Aviator Sunglasses Made in Italy. Luxury Real Glass Polarising Lenses A Vibrant Mottled Brown Frame. Mens Aviators