The Root Cause Analysis is a high density acetate frame, which means it’s created from the good, expensive stuff. The time tested aviator shape originates back to a date of which the Internets is just not letting up that easily. With morse code across the top of each lens, you'll feel sneaky AND stylish.
All Caddis frames feature proprietary blue light blocking lenses.
Quality is superior, frame and lenses, to most any other pair of glasses I’ve owned (far superior to any luxottica brand). I just wish I looked better in them. I took the chance on buying without trying in and it’s ultimately fine as they’re my around-the-house readers. Go Caddis and please introduce more styles!