FRANK 1 Eyeglasses by Face A Face. Color: Blue Transparent to Black (2242), Brown Gray Horn (0119), Caramel Transparent (0864), Gray Yellow Anis (7455), Mondrian Gray (0643), Tortoise Black Green (0427), Size: 51-19-145. Audacious, artistic, extraordinary… FACE A FACE glasses are at the cutting edge of design. Every frame is meticulously crafted by artisans using only the highest-quality materials: from 100% organic acetate to space-grade titanium. The resulting glasses are durable, lightweight, flexible, hypoallergenic, and most important of all, comfortable. And once coated in the exclusive FACE A FACE color palette, they are nothing short of magic. Full of spirit, light and personality, the spectacles cultivate boldness and vitality.