KAT MACONIE Lizzie Calf Hair Heel in Navy. - size 38 (also in ) KAT MACONIE Lizzie Calf Hair Heel in Navy. - size 38 (also in ) Dyed calf hair upper with man made sole. Fur Origin: Thailand. Slip-on styling. Metallic detail. Suede accents. Heel measures approx 2 H. KMCN-WZ19. LIZZIE. 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.