Endure the coldest of days in complete comfort and style with the ELIASSON worchester lace up boot from UGG Australia. Waterproof, full-grain leather upper with a round toe. Waterproof seam sealed construction. Features a gusseted tongue & fold down collar. UGGpure wool-lined enerG Comfort System. Moisture-wicking Polartec PowerGrid fleece linings. Heat reflecting insole with 200g Thinsulate insulation.