NEW Koola Mini II - Size 10 Stay comfy and cozy in the Women's Koolaburra by UGG Koola Mini Boot. Suede upper Faux-fur lining Wool or Poly-wool blend sockliner, 80% polyester, 20% wool Pull-on entry Molded EVA midsole Durable EVA outsole 5" shaft height 13.25" shaft circumference This product contains real fur from sheep or lamb