The comfort of our Twisted X driving moccasins will have you convinced that you're kicking about in your most comfortable slippers! The outsoles are built with a special dual-lasted construction that provides maximum flexibility. Leather upper with rubber outsole provides slip resistance and the moisture-wicking antibacterial washable molded footbed provides all day comfort. Integrated with Twisted X® patented CellStretch® comfort technology and a nylon/glass fiber shank, both of which provide long-lasting comfort, stability, and durability. Twisted X's one-of-a-kind CellStretch technology responds by activating more than 100 individual pressure points of cloud-like comfort.