DUBI 2018 New Ladies round glasses, sunglasses, sunglasses, sunglasses (brown, Progressive brown)

Description

TR 90 (plastic titanium) is a kind of memorable polymer material. It is the most popular ultra light frame material in the world. It has the characteristics of super toughness, abrasion resistance, low friction coefficient and so on. It can effectively prevent the damage to the eyes and face caused by the breakage and friction of the mirror frame in the movement. TAC is one of the most common lenses for polarizing sunglasses