From Naot, the Nefasi-Aura Nubuck Suede Brogue Detail Booties feature: Nubuck suede upper Hand-sewn Strobel construction making it strong and extremely flexible Brogue details Inside zipper closure Synthetic lining Removable, anatomic cork & latex footbed for all day comfort Orthotic friendly Synthetic outsole Approx. 3.25" boot shaft height Approx. 10" boot shaft circumference Approx. 1.5" heel height Made in Israel Half sizes should order a size up Imported.