On average, you should replace your orthopedic house slippers every 6 to 12 months, depending on how often you wear them. If you notice that the rubber sole has worn down, the arch support no longer provides adequate support, or the slippers feel less cozy than before, it’s time for a new pair. Regularly swapping out your slippers, especially if you wear them outdoors or suffer from conditions like sweaty feet or foot pain, ensures that you maintain proper foot health and enjoy the comfort of a cozy slipper. For those who live in colder climates and prefer suede slippers for winter, replacing them seasonally can also be beneficial.