From Dansko, the Pia Waterproof Nubuck Suede Clogs feature: Waterproof  nubuck suede upper APMA Seal of Acceptance Accommodates most standard and custom orthotics Treated with 3M Scotchgard™ for stain resistance Slip on Dri-Lex Eco™ lining for moisture management Dri-Lex Eco™ with Cleansport NXT socklining for organic odor control Removable triple-density EVA footbed with Dansko Natural Arch® technology for all-day comfort and support Lightweight, shock-absorbing EVA midsole with shank for stability Durable Vibram rubber outsole is slip-resistant for outdoor use on snow and dry surfaces Approx. 1.5" heel height Approx. 0.43' platform height Imported.