Women's Moritzaâ„¢ Shield Winter Boot. Omni shield textile upper for water and stain resistance. Combined with a PU coated leather duck boot for protection. Techlite midsole provides sustained cushioning and impact absorption using lightweight responsive foam, keeping you comfortable on any terrain. Omni grip outsole provides all terrain stability and traction with non marking rubber and a tread pattern that adapts to varied surfaces, so you stay sure footed in wet or dry conditions.