MBT Oxfords & Derbys for Men on Sale up to 90% Off: Poshmark。MBT physiological footwear features a distinctive rocker sole designed to promote a natural gait and active walking experience. These brown leather oxfords combine the professional look of a dress shoe with the functional benefits of MBT\'s patented sole technology. The smooth leather uppers show a subtle burnished finish at the toe, while the lace-up closure ensures a secure fit. Ideal for those who spend long hours on their feet, these shoes offer a unique blend of style and ergonomic support.