100% silk, 10 momme weight Habotai. Bias cut silk ribbon is ribbon or "tape" that has been produced by cutting directly from bolts of fabric diagonally along the bias. The result is a flexibly ribbon that drapes and stretches around curves nicely, making it perfect for finishing, edging or lining garments such a wedding veils, hats, blankets and the like. It also makes beautiful ribbon flowers and paper craft embellishments. The edges are unfinished, but will not unravel. Bias silk ribbon has a seam every 1 1/2 or so yards, as this is how it is constructed. It accepts dye readily, but cold dyes, pigmented inks or flow-able paints work best, as there will be 10%-20% shrinkage with heat. Available by the yard (multiples wound continuous yardage) Sizes available: 1/2", 1", 2" and 2.5" and 4".