Made from cotton and soft flannelette, these rectangular shaped wipes can be used for more then just in the bathroom. Paper towel, napkins, dishcloth and so on!
For number 1 (pee) simply store in an open container beside the toilet, once full, toss in wash with all other clothes. tumble dry or lay flat to dry.
For number 2 (poop), you will need to refer to your washer manual for proper cleaning instructions.