The Crocs Classic Lined Clog has a soft, fuzzy liner which adds to the cushion and comfort, indoors or out. Great as a slipper or capable to run errands, too. Croslite foam construction keeps them light and easy to wear.- The pivoting heel strap gives you a secure fit, or push it forward to just step in and go.- The legendary Classic Clog, now with a warm, fuzzy liner.- Incredibly light and easy to wear.- Heel strap for a more secure fit.- Great indoors or out.- Dual Crocs Comfort