When you're working for long hours, the Classic Work Clog gives you the comfort and features that work as hard as you do. Designed with food service, hospitality and healthcare workers in mind, these clogs feature Crocs Lock slip-resistant tread. Lightweight, yet durable all-day comfort, pivotable, adjustable backstrap for a customized fit, fully moulded and easy to clean with soap and water. Enclosed toe design and waterproof upper help protect foot from spills. Iconic Crocs Comfort: Lightweight. Flexible. 360-degree comfort. Tested to meet or exceed ASTM F2913-24 standards, ASTM F3445-24 certified, CE certified, and EN ISO 20347:2012, OB, SRC.