Classification of pillows
A pillow is a tool for sleep. It is generally believed that a pillow is a kind of stuffing that people use for sleep comfort. From modern medical research, we can know that the human spine is a straight line when viewed from the front, but a curve with four physiological curves when viewed from the side. In order to protect the normal physiological curvature of the neck, people maintain normal physiological activities during sleep. Therefore, people generally use sleep bedding such as pillows when they sleep.
Pillows can be divided into the following categories:
A. Down pillow: The main ingredients are goose, duck, etc. down. The triangular skeleton structure of down naturally shrinks and expands with the change of temperature. This type of pillow is easy to shape, and the down fiber has strong resilience. After a period of time, tap hard and it will return to its fluffy state. Belongs to stuffing pillows.
B. Slow rebound pillow: The main feature is the dispersion of energy, so the direct pressure on the human body will be lower than other materials. Also because of this feature, the pillow can be deformed automatically with the change of the position of the head and neck, and it can keep the position closely combined with the neck at any time, which belongs to the stereotyped pillow.
C. Fiber pillows: mainly man-made fibers, because of their softness and good air permeability, they have become a new force in the pillow market.
It is Emperorshome's hope that you choose pillows based on your preferences in the day life.