Premium Australia twin-faced merino sheepskin, dense, soft, skin-friendly, and highly breathable. With its high insulation index, it keeps your feet in ultra-warmth in winter. The twin-face sheepskin is susceptible to staining and discolorations when exposed to moisture. Water Resistant, HQ certified. The upper is pre-treated with a layer of nanotech coating that repels liquid and stains. It keeps your boots clean as long as possible. Soft durable non-slip EVA outsole for comfort and support. The waffle-like pattern is designed for better grip on any surface and advanced water resistance. Real Fur has been artificially dyed and treated. This product contains real fur from sheep or lamb, and it has been artificially dyed and treated.