specification: a);40gsm-400gsm b)width1.5m Spray-bonded cotton for textile waddingSpecification: a);40gs-400gsm b)width: 1.5mCharacter:Spray-bonded cotton,very soft,but good intension,washable,suitable for high quality bedquilt,no smell, no any unsuitable for body,good warming,and more environment-protection Spray-bonded cotton fabric