Womens sunglasses mens sunglasses uv protection uv400 size of glasses wide lens coating mirrored lens properties gradient varifocal lens compatible natural vision lens shape round face shape angular shaped frame type full framed frame material plastic lens material plastic frame colour brown lens colour grey suitable for spectacle wearers temple length 145 mm lens width 49 mm lens height 46 mm bridge width 21 mm overall width 143 mm weight