FILL 1 Eyeglasses by ProDesign Denmark. Color: Grey-Blue Medium Transparent, Petrol Light Transparent, Ruby Medium Transparent, Violet Medium Transparent, Size: 53-16-145. While keeping up with trends, ProDesign makes sure to respect their Danish style DNA, creating brand-new eyewear styles built on historically strong concepts. Each pair of glasses is a unique combination of functional strength with lightness of form. The minimalistic and ultra-modern spectacles are carefully crafted to ensure high comfort and durability - without compromising on look and feel. Whether it is a metal, acetate or hybrid frame, it features a distinctly industrial, sleek and modern look - perfect for those who care about design, craft and engineering.