As much as you want to wear your trusty shoes to work every single day, you're better off switching it up with other pair of shoes oftenly. Why? Because if you let them rest, they will stay in a good shape much longer.

Best way to protect your shoes is to rotate it and use quality shoe trees after each wear. Your feet sweat all day and the leather soaks it up. They may not seem damp, but if you look closely they are. If you wear the same pair everyday, it won't have enough time to dry and they won't maintain their shape. Plus they will give you a funky smell faster.

Have at least two pairs of quality shoes that you can rotate between.