Mine looks like this:
Check this out:
Priya has these adorable dresses that get super wrinkly. She's just a newborn so the dresses are tiny, and hard to iron. A straightener works perfectly!
(Sorry, these pics were taken with my phone)
Just apply a hot straightener…
Collars and necklines are tough, but work great with the straightener.
This works well on pleats too. Simply hold the straightener up and down and drag down in between the pleats.
It works just as well on adult clothes, you may just have to hold it for longer because the fabric tends to be thicker.