J. Crew | Shoes | J Crew Ludlow Derbys In Suede Bq51 | Poshmark。Built with premium materials... - plus hard-wearing details, our new dress shoes are the perfect foundation for Ludlow suits, chinos or denim. We start with thick leather insoles, a cork-bed filler that molds to your foot for a custom fit, and a Goodyear welt, so you can resole them again and again. Plus, we use supple suede uppers that take on their own character the longer you wear them. Emerging from England in the 19th century, the derby is almost indistinguishable from the blucher - they both step away from the Oxford in their open-lacing systems, allowing for greater flexibility. Suede upper. Leather lining and sole. Import. Select stores. Item BQ151. Used