The womens Haflinger AS26 Boiled Wool, Soft Sole Slipper in natural color is a classic, Featuring a supportive midsole that will custom mold to the shape of your foot with wear and a flexible, lightweight design. Wool is a natural insulator that regulates body temperature. It wicks perspiration and moisture away from your foot unlike synthetic material that holds it in place. Haflingers AS26 will keep feet and toes comfortable year round, warm in the winter and cool in the summer. The double felted outsole features non-marking rubber dots that offer traction on hardwood and linoleum floors