Sanuk Women's Willow Pillow LX Slipper 66% Acrylic, 20% Poly, 14% Leather Imported Faux Shearling Rubber sole Slipper with knit upper with high pile faux fur collar Soft wool blend faux shearling lining Soft wool blend faux shearling covered yoga mat footbed and antimicrobial additive designed to reduce odor causing bacteria