Satin, because of its construction and fiber content, is one of the most luxurious fabrics manufactured. Satin is most often made from low twist, filament yarns. It is usually constructed by floating the warp or lengthwise yarns over four filling or horizontal yarns. The long floats give the fabric luster. Silk is the premiere choice of fiber content for bridal satin fabrics. However, silk satins are more expensive than satins containing acetate or polyester. Satin is found in apparel, lingerie, draperies, drapery lining fabrics and upholstery fabrics.