These shades were produced in a collaboration between RC and Prism London as a limited edition item. Matte black frames are hand carved out of blocks of acetate and finished by hand at a family-run factory in the Northeastern region of Italy, where glasses-making originated. Frame shape is oblong and graphic, and features clear to red inside fade. Notched details at the upper corners. Side arms are matte black metal, with tips in acetate. Light black lenses provide 100% UV protection.