The Crocs Classic Clog has forever changed the way shoes feel. Since it was launched in 2002, it has been known for its unmatched comfort and versatility. The Classic Clog is made of Croslite - a patented cellular foam resin compound that is resilient and provides comfortable cushioning. It also does not absorb moisture and is so lightweight that it floats. Originally developed as a boat shoe, the Classic Clog is now loved by millions of people from all walks of life. People who are on their feet all day, who like to stand out, like it colorful or who just like being different. But above all, the shoe is something for people who like it really comfortable.