Marc Fisher Grandie Treaded Flatform Wedge Sandals, No Box The sandals feature a sporty-chic design with a 1.25-inch wedge heel and a 1/2-inch treaded outsole platform. They are characterized by an asymmetrical strap design, a subtle cork-detail platform wedge, and an adjustable buckle closure. The upper, lining, and sole are made of man-made materials.