Thank you for posting and sharing ideas! I have little children, so in my BOB I have incontinence underpads that I plan to use as menstruation pads on top of my underwear and as diapers for my children. For the kids, I will put the underpads on top of re-usable diaper shells, dispose of the incontinence underpads when soiled, and continue using the diaper shell. You can normally get good deals for incontinence underpads when purchasing in bulk. The incontinence pads can serve the following purposes: 1. As a makeshift menstruation pad 2. As an underpad for potty training 3. As a makeshift diaper for children 4. As an underpad after having a child (there’s heavy bleeding for a few weeks postpartum) 5. As a disposable “mop” to clean messes around the home 6. As an underpad to keep your car seats dry when training a dog Hope this helps!