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% bio-circular material, calculated using a mass balance approach as certified by ISCC PLUS