Details Built from water-resistant Silkee suede, the Kallen incorporates natural wool lining that embraces your foot in heavenly softness. Featuring outdoor-ready soles, plus sheepskin pom poms, silky satin bows, and lush sheepskin collars that fold up or down depending on your mood, this cute slipper style perfectly pairs with denim and florals, but is also ideal for lazy days around the house. Outsole: Molded rubber Water-resistant Silkee suede upper Sheepskin tongue lining and foldable sheepskin collar Fixed satin bow with sheepskin pom poms 10mm UGGpure™ wool lining Heat embossed UGG® logo