Polycarbonate lenses. UV protection 400.
Category 3.
high quality metal frames.
Comes with protective bag microfiber carrying pouch.
According to EU safety regulations 89/686. According to the reference standard EN1836: 2005 / A1: 2007.
Thickness of the glass: 2mm
Width at front: 136mm
Width at the temples: 98mm
Length at the temples: 132mm