Johnston & Murphy XC4 Maddox Waterproof Plain Toe Derby (Men 。Johnston & Murphy XC4 Prentiss 15-2037 Black Leather Waterproof Moc Toe Derby Mens 10.5. These premium dress shoes feature a full-grain waterproof leather upper with seam-sealed construction to keep feet dry in any weather. The XC4 technology provides advanced cushioning and a customizable fit with a removable dual-width footbed. Built with a durable rubber outsole for superior traction and a classic four-eyelet lace-up closure. Excellent pre-owned condition with minimal wear to the soles and uppers, perfect for professional office wear or formal events. Keywords: Johnston Murphy XC4, waterproof dress shoes, mens black leather derbies, moc toe oxfords, 15-2037, weather resistant, business formal, office footwear, comfortable dress shoes, size 10.5, US 10.5, EU 44, professional shoes, seam sealed. • See photos to confirm condition and sizing. • Ships within 1-2 business days. • Offers welcome, Cheers!