Wiley X Active Helix Frame Only Color:AC6HLX01F Matte Black while the bio-injected acetate construction

while the bio-injected acetate construction keeps the weight down without sacrificing strength

Available in five colors—matte black with grey lenses

Gold-tone metal accents and engraved branding on the temples add a polished finish

and the decorative cutout pattern softens the overall look

or no-line progressive lenses

Wiley X Active Helix Frame Only Color:AC6HLX01F Matte Black while the bio-injected acetate constructionLightweight frame Meets or exceeds ANSI Z87. 1 industrial standards for high mass and high velocity impact protection. Smoke grey lenses provide glare reduction without distorting colors. Excellent in bright glare conditions. Light transmission 14% 20% 100% UVA UVB protection with distortion free clarity