BK1001 Eyeglasses by Blake Kuwahara. Color: Gunmetal, Size: 48-22-145. The BK1001 eyeglasses redefine minimalism with their thin-rimmed, rounded square shape. Handcrafted from the finest acetate in Japan, this model is light yet sturdy, offering a modern, minimalist aesthetic that pairs well with any style. The clean lines and soft curves of these glasses make them perfect for those who prefer a subtle yet sophisticated look. With a fit that molds comfortably to the face, the BK1001 adds a touch of elegance to your everyday attire.