Our nappy covers are designed to provide you with the option to reuse them should they be free of any heavy soiling and don't have wet elastic gusseting. You can simply snap in a clean insert or wipe down the shell and air-dry in between use, rotating a couple of covers throughout the day.  We don’t recommend reusing your cover if it has been soaked and is wet, as the elastics may run against bub’s inner thighs causing irritation.