Upper: 48% acrylic, 35% polyester, 7% wool, 7% viscose, 3% alpacaLining: 92% polyester, 8% polyurethaneSole: 100% thermoplastic rubber Made in Romania Pull-on styling Knit-textured exterior Fleece lining Platform style Our Style No. MNBF-WZ94 Manufacturer Style No. 80D1409750-J038