Dart Navy Blue Casual Sneakers with SF Logo detailing. Handcrafted with High Quality Fly Knit Upper, PU Lining & TPR Sole Only Grade-A quality materials used.San Frissco shoes are all handcrafted to perfection by expert artisans to offer a true luxe and affordable experience. Hence, each shoe will have a unique hue and polish, and the color may differ slightly from the picture.