How much sleep time is, I believe everyone knows, and in addition to relying on beds when we sleep, the biggest affecting sleep is the pillow. If a pillow that is not good for a long time, in addition to affecting the quality of sleep, it is more important to cause changes in cervical spine curvature, leading to chronic strain such as cervical spine loss, joint dislocation, ligament damage and other chronic damage, which will develop cervical spondylosis over time. parefull

Therefore, it is important to choose a suitable pillow. Is a pillow good? You can experience it from 3 aspects

1). Whether the basic structure of supporting the neck is OK

2). Is the height good?

3. What is the quality and functionality of filling materials?

Our pillows are rectangle, the right height can protect our neck. We use memory foam to fill the pillow.