Flannel Fabric Mills

What Flannel Is

Flannel is defined by its surface. A woven cloth - plain weave or twill, traditionally wool, now most often cotton or a cotton blend - is brushed so that fine fibers lift from the yarns and form a soft nap; the nap traps air, and the trapped air is flannel's warmth and its famous softness against the skin. The brushing can be light, giving a barely raised hand, or heavy, giving the deep, almost felted surface of blanket flannel. Wool flannel, woven from carded woolen yarns, is the historic cloth - associated with Wales, where flannel making is documented from the seventeenth century - and survives in suiting, where 'flannels' still means the soft grey wool trouser and blazer cloth. Cotton flannel, called flannelette when it imitates the wool original, took the fabric to shirts, pajamas and bedding, and synthetic and blended flannels now serve workwear and outdoor clothing where easy care matters more than tradition.

The Flannel Fabric Definition in the definitions section states the construction formally, and the dedicated Flannel Fabric Search pages explore the cloth further. What the definitions cannot convey is how much of flannel's character sits in its yarn: loosely spun, soft-twist yarns nap fully and feel warm but wear faster, while tighter yarns brush to a thinner nap and a longer life. The weave shows through in use - twill flannels drape and resist the nap flattening, plain-weave flannels are lighter and cheaper - and the printed or yarn-dyed checks that everyone pictures, the lumberjack plaids, are usually yarn-dyed, so the pattern survives the brushing that would blur a print into the nap.

Weights, Uses and Care

Flannel is sold by weight, and weight maps to use: light flannels around shirt weight for the checked shirts that made the cloth a casual uniform, mid-weights for pajamas, children's clothing and flannel sheets - the winter bedding whose brushed both-sides nap feels warm on first contact because it holds no cold, smooth surface - and heavy flannels for blankets, work shirts, linings and interlinings, where flannel's soft bulk stiffens and warms without weight. Wool suiting flannel sits apart in finer counts and a smoother finish. Shrinkage is the specification to watch: a heavily napped cotton flannel can shrink noticeably, and garments and bedding should be bought with the finish - pre-shrunk or sanforised, per the Fabric Finishes page - stated. Care is gentle washing and restraint with heat; the nap that makes flannel lovely is a raised fiber surface, and harsh treatment flattens, pills or felts it, cotton and wool alike.

The listings below are the complete set for this category as Apparel Search carries it: seven mills across India, China and Pakistan, each linked to its own profile in the Fabric Mills by Name section. No listing has been added or removed. Flannel mills are typically broad-range weavers - several listed here appear in this directory under their other cloths as well - because flannel is a finishing speciality built on general weaving strength: the loom work is ordinary, and the brushing, the yarn choice and the quality control of the nap are where a mill earns the category. The Fabric Directory hub covers the full section. When you enquire, state the fiber, the weight, whether the nap should be one-sided or two, and whether the design is yarn-dyed or printed; those four facts quote a flannel exactly. Thank you for using the Apparel Search Fabric Mill Directory.

Flannel Fabric Mills Listed in This Directory