Whether it is a women's slipper or a men's clog, their products always stay true to the spirit of the company's namesake, the Haflinger horse.All-natural materials, such as boiled wool and wool felt, are real miracles of breathability, flexibility, and sturdiness promising to keep your feet pleasantly dry and ventilated at all times, snuggly warm throughout the coldest winter and nicely cooled during the hottest summer.