The BIRKENSTOCK Zermatt is the ideal slipper, with a one piece upper for perfect moccasin-like comfort. Wear it all year round! This design features our shearling footbed with snug genuine shearling lining to keep your feet cozy when the temperatures drop. The upper is made from soft wool felt. * Anatomically shaped cork-latex footbed * Upper: wool felt * Footbed lining: genuine shearling * Sole: latex * Details: one piece upper; decorative stitching; decorative rivet * Footbed Made in Germany