Coutts Tartan Heavyweight 16ozThe tartan was created to celebrate the 75th birthday celebration of J Robert Coutts, the husband of the tartan designer. The Coutts Tartan was inspired by the colors from the classic Farquharson Clan tartan (Coutts being one of the septs of the Farquharson clan) however, it is enhanced by the inclusion with a more light blue colour to symbolize the ocean and sky in California which is which is where Mr. Coutts as well as the tartan designer reside.