From Crocs, the Men's All-Terrain Fur Lined Clogs feature: Fully molded Croslite™ foam uppers Ventilation ports add breathability and help shed water Easy to clean and quick to dry Adjustable turbo heel straps for a snug, accommodating fit Customizable with Jibbitz™ charms Synthetic fuzzy, warm lining Iconic Crocs Comfort™: Lightweight. Flexible. 360-degree comfort. Rugged lug outsoles with enhanced tread for increased traction and support Imported.