Size X-Large fits 9.5-10.5 Marci Slipper is a knitted mule with a PY twist! Coated with striking silver leopard print and finished with sparkling diamantes. The faux-Mongolian fur lining ensures pure comfort and warmth - perfect for lazing around those cold Sunday afternoons! Keep cosy and stay fabulous! The indoor/outdoor soles provide support for both inside and occasional outdoor use.