Plush UGGpure lining adds warmth and comfort to a flexible, lightweight slipper made with an enerG Comfort System cushioned insole and grounded by a rubber sole so you can wear it outdoors. UGGpure is a textile made entirely from wool but crafted to feel and wear like genuine shearling. Slip-on style Removable enerG Comfort System insole with arch support Treadlite by UGG sole Leather upper/UGGpure wool lining/rubber sole Good condition