1 support-support the neck muscles to relax during sleep;
2 Massage-Because it is a round wooden bead with holes made of seven kinds of wood, it will continuously massage the neck and dredge the meridians when sleeping, just click on the Qi Mu health pillow.
3 traction-because the pillow can be shaped at will, it can be folded at one third of the pillow for traction, and traction 15 minutes before going to bed to relieve shoulder and neck pain.