It’s great watching your kids get older, but it’s not always great to smell them as they do so. Whether it’s just hormones or dirt, no one likes the funk of teenagers' feet. One quick tip to fight the odor is to use the trusty Bounce dryer sheet (or a generic brand) and put one in each shoe at night.
You can actually use the dryer sheets for four or five nights in a row. This also works great for sports equipment, especially hockey and football helmets. Try them in your husband's shoes, too!