BK1012 Eyeglasses by Blake Kuwahara. Color: Mauve, Snake, Size: 50-19-145. Bold and commanding, the BK1012 features a sleek butterfly shape that exudes confidence and modern elegance. The massive frame creates an impactful silhouette, while its smooth lines offer a sense of understated chic. Constructed from premium acetate, these glasses are both sturdy and lightweight, ensuring a comfortable fit all day long. With its daring elongated design, the BK1012 is sure to become a staple in your wardrobe.