Silk is a magical fabric which keep you warm when you're cold and cool when you're hot. So silk pajamas are great for temperature control – they'll keep you warm in the winter months and cool when summer finally comes back around.
A research says that the most ideal sleeping environment commands 33±１℃ in temperature and 50±５％（RH）in humidity. So the judgment standard for a good pajamas is to see if it can maintain a very stable temperature and will do a fine job of balancing humidity. Silk pajamas has a good function of absorbing and liberating moisture, so it can make your sleeping stay at a more constant temperature than most pajamas in other fabric.
Advantage Of Silk pajamas
1.Absorb the moisture quickly to adjust the temperature
It is said that we may sweat almost 200cc when sleeping. So, the breathability of a pajamas is very important for a comfortable sleeping environment. Silk fibroin peptide chain consists of lots of hydrophile groups, so the hygroscopicity of silk is 1.5 times better than that of cotton fiber. Silk can absorb and emit human body sweat quickly and liberate the moisture more quickly than other fiber. This explains why silk pajamas help keep human body temperature at a more constant temperature throughout the night.
2.Save the warm air to adjust the temperature
What is more, silk pajamas are designed to allow air to flow more freely and thus regulate your body heat. The result is your body stays cool in summer and warm in winter.
If you struggle to sleep at night, silk pajamas may just be your perfect solution. Silk is extremely comfortable, so being enveloped in luxurious pajamas of the material can feel like a hug from the outside in. So, by investing in silk sleepwear you can allow for extreme comfort and a quality night's sleep.