Austin Plain Toe Tie 33154 | Black | Leather Elegant oxford is ideal for dress or casual Upper made of leather Leather socklining with foam padding underneath insole Leather lining is breathable and moisture absorbent for all day comfort Removable vegetable-tanned ECCO Comfort Fiber System (CFS) leather insole CFS increases air circulation for perfect inner climate and all day comfort Insole can be removed for additional width Wider toe box for added width Direct-injected, single-density PU leather outsole and leather welt and shock point Contains a metal shank