Acorn Women's Slouch Boot Slipper wool Rubber sole Shaft measures approximately 13" from arch Premium mid-calf slouch boot with slipper sock comfort, microfleece lining, and rubber sole for indoor & outdoor wear Contrasting, color block slipper sock upper in ragg wool, berber, faux, or knit blend keeps feet cozy and comfortable Soft, multilayer cushion insole hugs your foot with memory foam footbed for support Suede toe and heel guards with rubber outsole provide durable, skid-resistant, long-lasting wear Versatile style transitions from house to spa to travel and is perfect for women of all ages and lifestyles. Care: Machine wash cold; air dry