Ultrathin, lightweight THINSULATEâ"¢ 200 microfiber insulation keeps warmth locked in. Water-repellent suede and hardy polyester upper materials. Lace-up closure. Leather toe and heel caps. Heel pull tab. Plush tongue and collar. Thermal and synthetic wool lining. Molded foam insole. Lightweight, cushioned FREEZER winter hiking outsole delivers enhanced traction in snow and slush. Imported.