Dita Optical GRANDMASTER-NINEFirst introduced in 2007, the GRANDMASTER SERIES pays homage to the iconic b boy style of the late 70s, honoring the spirit of the underground scene. Known for its distinctive thick acetate frames and striking industrial metal details, the GRANDMASTER NINE offers a more compact design while retaining the robustness that defines the series. High Quality Japanese Titanium Frame Custom Titanium nose pads with diamond pressed detail Made in Japan Colors