Seven styles are available:
The major purchasers of hygienic liners to date are ladies
swimwear manufacturers, lingerie manufacturers, department and
specialty stores and mail order catalog houses.
Mail order catalog houses require their vendors to install
the hygienic liners into the garment prior to shipping. When
the catalog houses receive returns, they simply take out the
old hygienic liner and insert a new one so that the suit can
be resold if it was returned in good condition.