True to size. For 1/2 sizes, order next size up. Hide Details & care UGGplush, a moisture-wicking textile made from a wool-rich blend but crafted to feel and wear like genuine shearling, lines a timeless suede slipper designed with a rugged sole for indoor or outdoor wear. Slight dye transfer may occur with darker colors during first few wears Leather upper/UGGplush wool blend lining/synthetic sole