Velvet

A Pile Built as Two Cloths

Velvet is the only common fabric whose manufacture is, by necessity, a double act. The loom weaves two ground cloths simultaneously, one above the other, joined by a third set of warp threads that loop back and forth between them. A cutting blade travels between the cloths and severs those pile threads, and the two cloths fall apart — each now carrying a dense forest of short, evenly cut pile ends standing upright on its face. The two lengths are wound onto separate take-up rolls, and the loom's output is literally two velvets from one weaving. The pile density is the whole game: too sparse, and the ground shows through as a thin, cheap nap; too long or uneven, and the surface crushes in patches and shows wear as bruising. Good velvet's pile is short, dense and uniform enough that a finger dragged across it leaves a temporary track — the nap direction — that brushes back into place, and the light response changes with the nap's direction, giving velvet its famous depth of color.

Silk Luxury, Every Fiber, and the Poor Man's Velvet

Velvet can be made from any fiber, and the fiber changes the character without changing the construction: silk velvet is fluid and deeply lustrous; cotton velvet is sturdier and more matte; synthetic velvets bring durability and lower cost to upholstery and evening wear. Historically velvet was very expensive, and its expense was social as much as technical — velvet was the cloth of courts, clergy and ceremony, its pile catching candlelight in a way no flat weave could. The imitations tell the same story from below: corduroy, with its raised wales instead of an all-over pile, and velveteen, a cotton pile cloth, were both considered the poor man's velvet when first produced, because they offered the soft, light-absorbing surface at working-class prices. Today velvet spans that whole range itself, from silk evening gowns and opera cloaks to cotton-blend upholstery and accessories, and its knitted counterpart velour carries the look into stretch garments — but the woven original still sets the standard for pile evenness, and its care rule follows its structure: brush with the nap, never against it, and crush marks are the pile's memory of pressure.