From Johnston & Murphy, the Men's Upton Knit Wingtip Brogue Detail Oxfords feature: Knit upper with nubuck and leather trim Lace up closure Leather and anti-microbial polymesh lining (50% recycled) Removable, molded footbed with memory foam Flexible rubber outsole with TRUFOAM™ for lightweight cushioned comfort Leather Working Group Gold Rated tannery Imported.