... mites, mildew, mould, and rot that attacks other fibres. Printed silk bedding collectionsFabric:Printed silk,16 momme & 19 momme,22.5 momme up to ... 100% silk back 100% silk,sheet:solid color silk/cotton,Pillowcase:silk/cotton printed,solid silk/cottonEdition B:Front 100% silk back 100% silk,sheet:100% silk,Pillowcase:100 ...