Opis Ladies Waterproof casual Side Zip Boot. Smooth leather upper with overlays and stitching accents. Inner Mir-tex waterproof membrane keeps feet dry. Lightweight build with wet weather protection. Air movement keeps feet comfortable through the day. Lining Material: Textile. Outer Material: Leather. Sole Material: PU. Boot Length: Ankle. Fastening: Side-Zip. Waterproof: TRUE.