CROCS Classic Back Strap Clog Sandals Navy Blue White Unisex 。CROCS Classic Adult Clog in Navy Blue Size M8 or W10. Classic Clog Details: Incredibly light and fun to wear Water-friendly and buoyant; weighs only ounces Designed to enhance breathability Easy to clean and quick to dry Pivoting heel straps for a more secure fit Customizable with Jibbitz™ charms Iconic Crocs Comfort™: Lightweight. Flexible. 360-degree comfort. This product is made with 25% plant-based material, calculated using a mass balance approach as certified by ISCC PLUS. Gently worn in very good condition.