Polycarbonate lenses absorb 99.9% UVA and UVB up to 380 nm
Meets the requirements of CSA Z94.3 and ANSI 787.1-2010.
Anti-scratch coating helps protect lenses from scratches, nicks, and scrapes.
Self-adjusting eliminates the need to stock multiple frames.
Secure, snug fit keeps eyewear in place without slippage.
Box of 20 ($4.49 each).