Luxury Soft pillow waterproof anti-mite anti allergic polyester custom memory 3D pillow

Pillow, is a sleeping tool. It is generally believed that the pillow is a filler used by people for sleep comfort. From modern medical research, the human spine, from the front is a straight line, but the side view is a curve with four physiological bends. In order to protect the normal physiological bending of the neck, to maintain the normal physiological activities when people sleep, sleep shall be used pillows. Pillow is generally composed of two parts: pillow core and pillowcase.

Easy self-examination criteria to determine whether it is time to change the pillow:

1, in the case of no other physical disease, often feel numbness and soreness in the neck after waking up in the morning.

2, the pillow has lost elasticity, need to pat a good while to make it restore some elasticity.

3、After a good adjustment of the pillow, it quickly returned to flat.

4, the pillow has lumps, bumpy phenomenon, and the filling has a damp odor.

Pillow use how long to replace the appropriate: there are many people every four years to change the pillow, in fact, the pillow should be every 1 to 3 years to replace a.