Basic Introduction to Pillows

- Jul 11, 2017 -

Pillow is a kind of sleep tool, it is generally believed that the pillow is the people for the comfort of sleep to use the filler, and from the modern medical research, the human spine, from the front is a straight line, but the side is with four of the curves of physiological bending, in order to protect the normal physiological curvature of the neck, to maintain the normal physiological activities of people sleep, people must use pillows sleep. Pillows are generally composed of two parts of pillow and pillowcase.