Polyester
underwear is underwear made from polyester fabric. Polyester is a
synthetic material that is known for its durability, wrinkle resistance,
and quick drying properties. Polyester underwear is often chosen for
its ability to wick away moisture and keep the wearer dry and
comfortable. It is also known for its stretchiness, which provides a
snug fit without being restrictive. Additionally, polyester underwear is
often more affordable than other types of underwear materials. However,
some people may find polyester to be less breathable compared to
natural fibers like cotton, and it may not be as comfortable for those
with sensitive skin.