Tom Ford TF9 Whitney 78Z sunglasses. Take on the American style with shiny lilac sunglasses and brown gradient Lens by wearing authentic Tom Ford TF9 Whitney 78Z sunglasses. The Whitney¿¿¿¿¬¿¿¿s timeless style is a fashionista's dream. These are the most sought after sunglasses of the 2012- 2013 season. The open side concept started with this pair of sunglasses.