UGG's fan-favorite slipper is redone in a weather-ready rendition, made from waterproof suede with a Gore-Tex® membrane and a Vibram® sole for added durability and traction. The cozy UGGplush™ lining is a moisture-wicking textile made from a recycled-wool-rich blend but crafted to feel and wear like genuine shearling Temperature rated to -4°F/-20°C Gore-Tex waterproofing provides all-condition dryness Leather upper/UGGplush recycled-wool blend lining/rubber sole Imported