SOTSAS 2 Sunglasses by Face A Face. Color: Black (100), Duck Blue (2045), Pink Blush Crystal (3006), Violet Gradient Sunset (0343), Violet Mauve Sombre (203), Size: 53-22-143. 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.