Definition of «to keep the shape»

The phrase "to keep the shape" means to maintain the proper or original form or structure of something.

So it helps keep the shape of the skirt? (acolourfulcanvas.com)
This means that they'll probably last a lot longer and keep their shape better while being comfortable. (businessinsider.com)
It is a thick dough, but that is what gives it structure and allows it to keep its shape while baking. (catchingseeds.com)
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