This pair of navy derbies, easy to coordinate with many outfits, will quickly become essentials in the men's wardrobe!-Closed with laces - Removable insole so you can wear your own corrective insoles Comfort width for these men's derbies, a width adapted to demanding feet wanting superior comfort COMPOSITION Leather upper.Synthetic lining.Leather insole on foam (aérosole®).Elastomer sole.