Women should look for walking shoes with plenty of cushioning to absorb shock, solid arch support, and a supportive-yet-breathable design that matches their gait and the surface they'll be walking on. A secure, stable, and breathable fit are the most important factors to minimizing fatigue.

According to our podiatrists, people with flat feet need more support through the arch and possibly some form of motion control to prevent pronation. We recommend the Hoka Gaviota 5s, which have great arch support and stabilizing H-Frame technology to keep your foot from rolling inward as you walk.

It depends on the running shoe — you shouldn't walk in shoes with a rocker design and high heel drop, because these mechanisms propel your feet forward in an unnatural way. A good walking shoe should be less bouncy and follow your natural foot-strike cadence when walking, Daughtry says.