We spend a lot of time on our feet. Even office workers have to walk around a lot, but some people spend most of their working day standing up. We all have to wear shoes, so it's important to have good shoe inserts. This will cushion your feet and make it possible for you to stand up for long hours without any discomfort. Having the right shoe pads under your feet can make you feel like you are walking on air. If your feet are uncomfortable during the day, remove your old shoe inserts, and replace them with a pair that is more suited to your feet.