Apply a deep moisturiser to your feet after bathing or showering to seal in all that moisture. Your feet will be silky smooth and soft afterwards. You can even put on some fluffy socks so maximise the effectiveness.
Avoid putting it between your toes though, as you want to keep this area as dry as possible to avoid infection.
Invest In Good Quality, Properly Sized Shoes
Your shoes should provide support and protection to your foot while still allowing natural movement. The wrong type of shoe can cause corns, calluses, bunions, and increase your chances of falling. Not to mention, often super uncomfortable!
You probably spend most of your waking hours in shoes, so take the time to care for your feet and choose the right shoe for you.