Detailed with an optically dazzling repeat pattern pantherella business modern ludgate optical triangled cotton socks depending on your perspective might indeed be covered with triangles but it could also be diamonds or even squares we are sure that these exquisite socks are made using superb egyptian cotton lisle yarn which brings a luxurious lustre and sheen to the weavethese high quality english made socks are smooth and comfortable throughout finished with hand linked toes for s