Sell 3M SF401AF Securefit EyeWear Gray best price

• 3M Pressure Diffusion Technology allows temples to naturally adjust to individual head sizes • Soft, adjustable nosepads for greater personalization • Lightweight design (19g) • Optical class 1 lens suitable for prolonged use • Polycarbonate lens absorb 99.9% UVA and UVB up to 380 nm • Meet the requirements of CSA Z94.3-2007 and ANSI Z87.1-2010