Hugo Boss Sneakers. These Element Runn GT3lt 50439580 sneakers are designed in collaboration with the well-known car brand "Porsche" and are made of leather and are available in the colors black and white. The fashionable sneakers have a leather inner lining and a rubber outsole. The footbed of these Hugo Boss Porsche sneakers is removable. The sneakers are finished with cobalt blue color accents.