With perfectly rounded, acetate-coiled lenses and slender metal temples, Duncan is the embodiment of the classic Windsor frame.
Made from hand-polished cellulose acetate and stainless steel
Akulon-coated screws for durability
Duncan is available in medium and wide
Choose a width that corresponds with your face width. If you’re still unsure, select a few different sizes in a free Home Try-On.
We offer a variety of prescription and lens types
Need to renew your prescription? We have an app that lets you do it from home.
Everything that's included
Each pair of glasses comes with prescription lenses, plus a frame case and lens cloth. We also offer free shipping and a 30-day, hassle-free return or exchange policy 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.