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1.
Rubber pants, plastic pants, baby pants, waterproof pants, vinyl pants, nappy pants, or any other style of panties traditionally worn over top of a baby's diaper.

A diaper covering used over top of a baby's diaper, be it either a cloth diaper, or a disposable diaper, for the purpose of dress-up, or for waterproof protection.

Mrs Smith, our next door neighbour, uses cloth diapers, safety pins, and diaper pants on her children.

After pinning the baby's cloth diaper on, I pulled on a pair of diaper pants over top of the diaper.

During the diaper change, I opened up the top dresser drawer to get a clean pair of diaper pants out to put on the toddler.
by Lorraine Jorgenson. August 22, 2006