Bouclé

Bouclé is French for buckled or curled, from boucle, a loop or ringlet, and it names a yarn rather than a cloth. The construction is a small feat of spinning: a core thread runs straight, an effect thread is fed in faster than the core can take up and throws out loops as it goes, and a fine binder locks those loops in place. Woven or knitted, the resulting surface is nubbled, irregular and full of shadow — a cloth that reads as texture before it reads as colour.

The Chanel Jacket

The fabric’s standing in luxury rests almost entirely on one garment. Gabrielle Chanel had encountered British tweeds in the 1920s, on the Scottish estates of the Duke of Westminster, and began working with the Cumbrian mill at Carlisle that has supplied the house ever since. When she returned to Paris in 1954 the collection that re-established her was built on soft, looped tweed cut into a jacket with no shoulder padding and no stiffening — a garment that took its shape from the cloth rather than imposing shape upon it.

Why It Is Trimmed

Bouclé has an inconvenient property: all those loops mean the weave is loose, and a cut edge will unravel given the smallest encouragement. The couture answer is the braid at the edges, which is structural before it is decorative, and a lining quilted to the shell by hand along every seam, so that the two layers move as one cloth and the jacket cannot distort. A weighted chain is sewn into the hem to make it hang true. Every one of those signatures began as a solution to a problem the fabric created.

It is a good illustration of a principle worth carrying into any studio: in the best houses, the details that become a signature almost always started out as engineering.