Constructed in leather of the highest quality and laser treated to add pinking and decorative stitch details, this Wingtip derby is one of the lightest casual shoes. The perforations, whose original purpose was to drain water after a walk through the bogs in Scotland and Ireland, have become its striking picture. Cushioned with the proprietary Grand. OS technology for comfort, while a natural storm welt with break and flex grooves provides increased flexibility. (Disclaimer : Do not expose it to water, since leather is a natural product it tends to deteriorate when it is exposed to water.)