London-based PRISM eyewear look to maintain the traditional methods of eyewear production together with a more contemporary level of styling. Each pair of PRISM frames go through a hand-carved acetate process on different acetate blocks with a catalog dating back over 150 years to 1849. The finishing process is executed via a small North Italian family-run factory through a strict limited run. Both the square-style Rome and the more round London model each come in variety of colors ranging from cream-colored tortoise shell to more minimalist solid colors. Available now at RESTIR.