1, buckwheat pillow
Using buckwheat shell as pillow core is a traditional pillow used by the people. Buckwheat shell is light and has a tough and unbreakable diamond structure. As a pillow core, it can change shape with the movement of the head, which is warm in winter and cool in summer.
2, ordinary man-made fiber pillow
Its advantage is that it is easy to clean, but due to the lack of elasticity and permeability of chemical fiber materials, it will deform and agglomerate after a long time of use, making the pillow uneven, especially for inferior chemical fiber pillows from some small manufacturers.
3, porous breathable fiber pillow
We often see different brands of four-hole pillows, seven-hole pillows and nine-hole pillows in shopping malls. The filler inside is actually a kind of chemical synthetic fiber commonly known as fluffy cotton. In the production process, the fiber center of fluffy cotton will form a cavity, which is the so-called "hole". The number of holes varies from process to process. This pillow core has high air permeability and good elasticity, which is very helpful for sleeping.
4. Down pillows
A good down pillow has good bulkiness, will not be deformed due to long-term use, and has the advantages of light weight, breathability and no mugginess. But it is not easy to clean.
5, natural latex pillow
It has the advantages of good elasticity, sterility, difficult deformation, strong support and easy cleaning, but the price is relatively expensive.
6, natural cork pillow
Made of pure natural cork through dozens of special processes, cork particles have the characteristics of softness, good elasticity, light weight, good sweat absorption and high air permeability, and users can change the shape of the pillow as needed.