Velvet is woven on a special
loom that weaves two thicknesses of the material at the same time; the two layers are connected with an extra warp yarn that is woven over rods or wires. The two pieces are then cut apart to create the fabric's pile, and the two lengths of fabric are wound on separate take-up rolls. This complicated process meant that velvet was expensive to make before industrial power looms became available, and well-made velvet remains a fairly costly fabric. Velvet is difficult to clean because of its pile, but modern
dry cleaning methods make cleaning more feasible. Velvet pile is created by cutting the
warp yarns, while
velveteen pile is created by cutting the
weft yarns. Velvet can be made from several different kinds of fibers, the most expensive of which is
silk. Much of the velvet sold today as "silk velvet" is a blend of silk and another fiber, often
rayon or
cotton. Velvet made entirely from silk is rare and usually has market prices of several hundred US dollars per yard.
Cotton is also used to make velvet, though this often results in a less luxurious fabric. Velvet can also be made from fibers such as
linen,
mohair, and
wool. A cloth made by the
Kuba people of the
Democratic Republic of Congo from the
raffia palm is often referred to as
"Kuba velvet". Modern velvet can be
polyester,
nylon,
viscose,
acetate, or blends of synthetics and natural fibers (for example, viscose mixed with silk produces a very soft, reflective fabric). A small percentage of
spandex is sometimes added to give the final material a certain amount of stretch (hence "stretch velvet"). Velvet has a thick pile and can be cut 'pile up' or 'pile down' for more shine or more saturated color. == History ==