New Zara Cow Leather Mid Calf Flat Boots Black Brand New! With Tags, No Box Retail: $169 Size Us 7.5/Eu 38. (I Am A True 7) Black Leather Low Heel Boots. Leather Upper. Square Toe. Inner Zip Fastening. Airfit. Flexible Technical Sole Made Of Latex Foam Designed To Offer Increased Comfort. - Upper: 100% Cow Leather Lining: 80% Cotton, 12% Polyurethane, 8% Polyester Sole: 100% Vulcanized Rubber Insole: 100% Goat Leather - Style #: 2051/610