Specifications of products: Fineness 1.5D-20D; length 38MM-100MM.  

Specifications of products: Fineness 1.5D-20D; length 38MM-100MM.  

 This product has better thermal effect than wool, feather and  silk. 60% far infrared cotton/40% composite cotton    Specifications of products: Fineness 1.5D-20D; length 38MM-100MM.   Specification:Fabric, color and siz

Far infrared  ceramic fiber can absorb the lost body thermal. Natural pythoncidere  can make the air clean, and can improve sleep quality. Far infrared cotton 30% Bamboo charcoal cotton 30% /Composite cotton 40%   Specification:F