Can these be worn as regular underwear?

Yes. The listing describes them as usable for both swimwear and everyday underwear, and the soft nylon-spandex blend suits either.

They are see-through by design. Expect a revealing look, especially when wet.

80% nylon and 20% spandex, which gives stretch and quick drying.

Do they stay up in the water?

The low waist is cut to stay in place; buyers report not having to pull them up.

They work for casual swimming and pool use. The thin fabric may not suit rough surfaces or long training sessions.

At Trendy Undies Underwear, for $9.99, as of our latest check.

Rated 4.7 out of 5 from 15 ratings.

$9.99at Trendy Undies UnderwearChecked Nov 12

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