Tamarac by Slippers International Women's Galaxie Shearling Slipper 100% Leather Dyed Lamb Fur (Fur Origin: China) Rubber sole Shaft measures approximately 4" from arch Heel measures approximately 0.25" Boot opening measures approximately 12" around Ankle-high leather slipper featuring shearling lining for warmth and memory foam cushioning for comfort Indoor/outdoor rubber outsole