STAINLESS STEELStainless steel frames are lightweight but strong and corrosion free. They also are low toxicity because they are nickel-free and thus hypoallergenic which means people with metal allergies can wear stainless steel frames comfortably.
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TR90High Performance plus Low Weight. TR90 is the lightest engineered plastic in existence. The low weight characteristic contributes to all day comfort. In frames TR90 is known to be extremely tough and resistance to weathering – which is idea for active outdoor use. |
Z87.1Strong and durable Z87.1 frames are tested to resist basic impact. |
PEIPEI material is ultra-flexible, strong and lightweight. PEI is often lighter than stainless steel and it flexibility allows frames to bounce back to their original shape. |
POLYCARBONATEBecause Polycarbonate is a versatile, tough plastic frames made from polycarbonate are primarily associated with sport or safety glasses. In combination with polycarbonate lenses, this material offers optimum impact resistance and eye protection. |
ALUMINUMFrames made from aluminum are high-test. They are lightweight and hypoallergenic. Aluminum frames are also corrosion, heat and abrasion proof. |