Womens sunglasses uv protection uv400 size of glasses wide protection filter blue light filter to 400m lens properties shock resistant natural vision lens shape trapezoid face shape oval round trapeze shaped frame type full framed frame material plastic lens material polycarbonate frame colour brown lens colour black temple length 140 mm lens width 58 mm lens height 46 mm bridge width 13 mm overall width 148 mm weight 27 g transparency 10