Crocs x McDonald's Classic Clogs. For those who want to sport Crocs in a classic McDonald’s® style, the McDonald’s x Crocs Classic Clog is for you. The best part? With new Chicken McNuggets®, World Famous Fries® and Big Mac® Jibbitz™ charms, you can wear your go-to order everywhere you go.  Incredibly light and fun to wear. Water-friendly and buoyant; weighs only ounces. Ventilation ports add breathability and help shed water and debris. Easy to clean and quick to dry. Pivoting heel straps for a more secure fit . Custom McDonald’s® Jibbitz™ Charms . Iconic Crocs Comfort™: Lightweight. Flexible. 360-degree comfort. Imported.