• Angle
  • Front


whiskey tortoise matte

About the frame

Angular with sharp features, Sibley gives others an impression that is simultaneously both academic and hostile takeover-esque.

How do I figure out the size?
Nothing but the best of the best
  • Made from custom cellulose acetate
  • Akulon-coated screws for durability
  • Cut from a single sheet of acetate to maintain color parity
  • Lenses made from polycarbonate, the most impact-resistant material on the market
  • Offer 100% UV protection
  • Anti-scratch and anti-reflective coating included
Our Promise
Free shipping and free returns, always
We have a 30-day, no-questions-asked return policy for all our frames as well as a one-year, no-scratch guarantee for our lenses; we’ll replace your scratched lenses for free within the first 12 months.