Quench their thirst for adventure with the iconic Classic Shimmer Clog from Crocs! Engineered for lasting outdoor comfort, the Classic Shimmer Clog features fully molded and easy to clean Crocs Croslite™ foam construction in the iconic clogs silhouette, vented forefoot for breathability and easy drainage of water and debris, heel strap for a secure fit, and lightweight, non-slip outsole for flexible traction. In 2021, Crocs became a 100% vegan brand, eliminating all animal derived materials from their products. Eliminating materials such as leather and wool reduces environmental impacts across areas such as emissions, waste, and water usage.