Crocs 209403-001 CLASSIC SANDAL Unisex Sliders Black. These sliders feature a Croslite upper, lining, and sole. They have a slip-on closure and are designed for comfort and lightness. The shoe width is regular, with a flat heel height. They are styled as sliders and do not come in a gift box. Product Code: 209403-001. These classic clogs are light and easy to wear, with secure pivoting heel straps suitable for indoor and outdoor use. They can be customized with Jibbitz charms and offer Dual Crocs Comfort with a soft, supportive, 100% Polyester liner.