Disposable nappies generally have a plastic outer layer, a layer of super-absorbent chemicals and an inner liner. Disposable nappies are quick and easy to use and fasten.
Therefore, the cases of diaper rash or dermatitis are especially rare even through the baby's skin is sensitive. An exceptional feature of Japanese diapers – they have no "chemical" odor which becomes especially pungent when diapers are full!
