UGG's Adirondack Meridian hiking boot combines waterproof calf leather with a textured fleece collar and Gore-Tex interior for cold-weather durability. Laced closure with metal loops and UGGExtreme tie rods secure the ankle, while an asymmetrical top edge enhances flexibility. The Vibram® sole with IceTrek rubber compound delivers superior grip on icy terrain. Certified for temperatures to –32°C, this boot pairs technical mountain construction with enveloping UGGPlush wool-blend lining for all-condition performance.