Material Composition: Leather/Textile/Other Material Upper Outer Material: Cow Leather Lining Material: Polyester Sole Material: EVA Water Resistance: Waterproof Fastening: Slip On Enjoy the classic coziness of a classic shearling style bootie with premium Skechers comfort wearing Skechers On-the-GO Stellar - Cozy Step. This pull-on waterproof boot features a mid-top suede upper with faux fur trim and lining, Lightweight, responsive ULTRA GO cushioning, Skechers Air-Cooled Goga Mat breathable insole with high-rebound cushioning, Seam-sealed waterproof design Skechers On-the-GO Stellar - Cozy Step | Black | Women's Classic Shearling Booties