From Blundstone, the Women's Original Water Resistant Leather Clogs feature: Premium water resistant suede upper Slip on design Cosmo recycled fabric lining Washable Comfort Lite footbed Polyurethane midsole XRD® Technology in the heel for supreme shock absorption Steel shank Lightweight and heat resistant TPU outsole Imported. Styling Notes: All Blundstone boots have the AU/UK size stamped on the bottom of the boot. All sizes above have been converted to US sizes; please choose your typical US ladies' size.