ABOUT US:Husiajiesilk was inherited in 1929s. It is a century-old enterprise specializing in the production of silk household products, bedding products, silk quilt, silk clothing and other silk products. WHY CHOOSE SILK?1.Close Skin, Breathable---Remove excess heat in hot weather, fresh and breathable when it is cold.2.Smooth silk ,Close-fitting without oppression---Natural silk is known as the second skin of the human body,Joint skin,hygroscopic and light,improvesyour sleep quality, enjoys the sweetest possible slumber!3.Breathable and constant temperature---Silk fibers have a natural porous structure,Warm in winter and cool in summer,effective moisture absorption and perspiration.Recommended TemperatureSummer Version: 77F - 86FSpring /Fall Version: 59F-77FWinter Version: 41F - 59FFor very hot or cold weather, you could use our silk comforter with air conditioner.Cleaning/Maintenance:⑴Silk filled duvets may never need to be cleaned if you use removable duvet cover.⑵Regular basking in the sunshine will keep your duvet revitalized and refreshed.⑶Store it in breathable bag or duvet cover in a cool and dry place.