RockDove Men's Hearthfire Memory Foam Moc Slipper - B07W8CQ25T Faux Wool Rubber sole Stay warm and cozy comfortable in this moccasin style slipper, an instant remedy for constantly cold and aching feet. Thickly lined with tipped faux shearling (vegan); we recommend wearing while barefoot to fully experience the warm, fuzzy, and moisture-wicking interior. Memory foam midsole with minor arch..