Darice 24 Piece Floss Embroidery, Ombre Cotton Go to amazon.com Related posts The 17 best embroidery floss Feature8 millimeter size flossOmbre cotton color floss24 pieces in the package DescriptionDarcie's floss embroidery has 24 pieces in the package. Each floss piece is 8 millimeters thick. The floss is made from cotton.