BAYSIDE Eyeglasses by Blackfin. Color: Blackfin Black, Red/Purple, Blue/Turquoise, Blue/Pink, Purple/Magenta, Size: 50-18-145. Add a touch of modern elegance to your eyewear with BAYSIDE by Blackfin. These eyeglasses are crafted from premium titanium, offering a lightweight and durable option for everyday use. The sleek design features clean lines and a sophisticated shape, making them a stylish choice for any occasion. Ideal for individuals who value both aesthetics and functionality.