Playtex made advertising history as much as products: it was the first to advertise undergarments on national television in 1955, and the first to show a live model wearing only a bra in a commercial, in 1977. It introduced tampons in the 1960s as Tampax's chief rival and patented the plastic tampon applicator in 1973.
Ownership has changed many times. After passing through Esmark, Beatrice Foods and a 1986 management buyout, the company split in 1988 into separate apparel and consumer-products businesses — the apparel side now owned by Hanesbrands, the feminine-care rights eventually landing with Sweden's Essity. Its industrial cousin, ILC Dover, famously built spacesuits for the Apollo program.