The lenses are made of shatter-resistant polycarbonate. This material is lightweight, blocks 99.9% of UV radiation and defends against projectiles or blunt forces with its natural strength. The lenses are always designed with the strict safety standards of ANSI, or the stringent MCEPS military requirements, in mind to bring you total peace of mind. Polarized lenses block glare from reflective surfaces like water, snow, concrete and glass. Plus, they help to improve definition in bright conditions. If you spend a lot of time working or playing outdoors, polarized lenses are a worthy upgrade. Edge created the world’s first safety-rated polarized lenses in 1998. Thermoplastic rubber (TPR), or MEGOL, is a composite that becomes tacky when exposed to moisture. The strategically placed MEGOL details in the frames prevent slippage. You’ll find these details on the nose pieces or temple tips of the frames.

• Flexible and durable frame
• Polarized lenses reduce glare
• CSA approved
• Lenses block 99.9% of UVA, UVB, and UVC rays
• Soft TPR Temple Tips for Comfort