Extreme protection. Extreme comfort. Extreme self-expression. That's UGGextreme™ . <br><br>Winter should be fun. So let's get started: Our Adirondack Meridian is rated to withstand temps as low as -32˚C. This evolution on our fan-fave Adirondack offers extreme protection for cold and wet weather conditions. The waterproof upper and gusseted tongue keep wetness out, while the high-tech GORE-TEX interior lets skin breathe. Featuring the cuffable shaft and pull tab of the original, along with our signature snuggly UGGplush™ upcycled wool blend in both the liner and sock liner, this boot offers unparalleled warmth and coziness in harsh conditions. The Vibram® outsole features ICETREK compound for enhanced traction on slippery or icy surfaces, from the streets to the slopes.