Keep your cutie cozy in these Acorn Easy Bootie Ragg Slippers. Slipper materials are temperature regulating for four-season comfort Soft berber linings wrap the foot in coziness Premium multilayer Cloud Cushion footbed delivers cloud-like comfort with every step Materials: Ragg wool blend upper with berber lining Non-slip microsuede rand and outsole for indoor use. Care: Machine wash cold. Air dry.