Do wet bags have an "expiration" date--like a certain number of washes... or a year?
Or buy a new one before baby #2?
And... how long does a diaper usually last?
If you have a small stash (like 18 diapers), do they fall apart before you can use them for baby #2?
Anyone have tips on using cloth on multiple kids... and preserving the cloth and water proof lining of wetbags?