There are six incurable diseases: arrogance, for whatever reason, is incurable; Intellectual man fit and heavy wealth, two governance also; Food and clothing are inadequate, and three treatments will not heal; Yin and yang are combined, qi is uncertain, and four are not healed; If you can't take medicine, you won't be cured after five courses of treatment and six courses of treatment. If there is, it will be difficult to treat. _ "Biography of Bian Que Cang Gong"
What material is good for pillow core? How to wash the pillow core?
What material is good for pillow core?
Elastic