Soft, polished full grain leathers. Genuine waterproof construction. Stain Defender repels most water-based spills to assist in the care and maintenance of these shoes. These shoes feature DOCKERS HeelSpring technology, an exclusive patent-pending comfort system featuring a HeelSpring insert that flexes as you walk to diffuse shock and provide maximum comfort to the foot. Also featuring DOCKERS Personal Fit System that allows for a customized fit in either a medium or wide width.