The Oscar Derento is a contemporary take on the retro look. The keyhole nose combined with the round lenses give these polarized shades a nontraditional, yet iconic vibe. Impact-resistant frames and polarized lenses. Comes in Matte Crystal Clear with a Grey with Green Mirror lens, Shiny Black with Demi Fade with a Grey with a Red Mirror lens, or Matte Amber with a Grey lens. Fits narrow face sizes/ Heart, Round, Oval and Square face shapes. 100% UVA/UVB Protection. Meets ANSI Z80.3 standards for optical clarity and impact resistance.