Black Tortoise and Grey Dean SunglassesSocially conscious and charitable at heart, DIFF Eyewear strives for the perfect pair of glasses. Designed in Southern California and handcrafted with designer materials each pair of frames is made with exceptionally high standards for quality and social responsibility. The classic square shape you know, but twice as alluring. The Black Tortoise and Grey Dean Sunglasses feature a handcrafted acetate frame and medium sized lenses. These sunnies are