Leather and embossed leather upper with leather sole. Ankle strap with buckle closure. Zig-zag edge detail. Heel measures approx 4"" H. KMCN-WZ3. GRETCHEN. London-based designer Kat Maconie launched her namesake label in 2009. Since then, Kat Maconie has quickly grown into one of Britain?s most innovative, fashion-forward and design-driven shoe brands. Known for her signature gold hardware details, block heels and strong prints, Kat Maconie fuses fashion and function to create unique, comfortable and luxurious shoes.