Introducing the Grey UGG 5819, available with colorful knit uppers (composed of a wool blend) and a sheepskin sock liner for extra comfort. A light and flexible outsole along with a suede heel guard provides durable wear all season long. UGG Classic Cardy is detailed with three oversized wood buttons, allowing to be styled up and buttoned, slouched and slightly unbuttoned, or completely cuffed.Grey UGG Classic Cardy in the UGG Classic Collection feature a soft foam insole covered with genuine sheepskin and have a molded EVA light and flexible outsole designed for amazing comfort with every step.