How do you stretch a top that is a little but tight it's 60% cotton and 40% polyester it's not THAT tight tho?

Question

OK so do any of you have an idea of how to stretch it a little bit....

please

Answer 1

Put it in something like a mannequin for a couple of days.

Stretch it with your own hands for a couple of minutes.

Wear it during some time till uses its new shape. Never let it under the sun too much time. And wash it only with warm water.

Answer 2

Making it wet and stretch it out should help. You could fasten it on 4 corners( or more) streched out to the max while it is wet.

Answer 3

Ask someone a bit larger than you to wear it.