A man in scrubs holding a purple ball over a pillow.

A man in scrubs stands behind a bed with a pillow. He demonstrates how to test a pillow's firmness by pressing down on it with his hands and then with a purple, textured ball. He places the ball on the pillow, then removes it, and repeats the process with a different pillow. He then places the ball on the second pillow and presses down with his hands.