- 3M™ Pressure Diffusion Technology allows temples to naturally adjust to individual head sizes reducing the need to stock multiple frame sizes at work sites_x000D_ - Padded temple touch points and soft nosepads provide added comfort for long term wear_x000D_ - Secure, snug fit helps keep eyewear in place without slippage even when the person is in motion_x000D_ - Polycarbonate lenses absorb 99.9% UVA and UVB down to 280 nm and meet the requirements of CSA Z94.3 and ANSI Z87.1-2015_x000D_ - DOSH SIRIM Approved