Lenses are made of PC
material while temples are made of nylon material with ultra
wear resistant property and flanked with safeguarding plates.
Temples are designed
as adjustable and flexible in four different lengths, which is
beneficial for cost saving. Lenses are available with red, gray,
yellow or transparent ( coating, or anti fog are optional
for lenses ) . The design of molding nose bridge makes it more
comfortable for wearing.
It complies with EN