Underarm liners

Underarm liners were used more commonly before chemical antiperspirants, primarily by women, to preserve fine dresses from soiling.

Early antiperspirants eventually included creams, solids, pads, dabbers, roll-ons, and powders.

Typically used only by women, the liner secures to the underarm area of the garment via an adjustable strap on a bra.

The thin liner is a "peel and stick" product the user places directly onto the inside of the garment.

One side of the liner consists of a plastic barrier with a layer of purposely formulated glue.