90% Silk fibers imported from China, 10% fine denier Polyester. Carded & resin bonded to resist bearding. Can be hand or machine quilted up to 4" apart. Hand wash in tepid water and lay flat to dry. 5% shrinkage. Because of silk's natural ability to breath, it is an excellent choice for airy, lightweight quilts and coverlets. It also makes a superb filling material for embroidery. 96"x30 yard roll. Sold individually.