Leggings manufacturers: what to decide before you ask for quotes

What a leggings quote actually prices

Ask two factories to quote "a black high-waist legging" and the prices can land far apart with both of them being straight with you. Each one filled in the blanks its own way: a lighter or heavier knit, a stock fabric or one developed for you, flatlock or overlock seams, a gusset or none. Send every company the same spec, built from the choices below, and the quotes will price the same garment.

The specs that change a leggings quote

Fabric. Name the blend and the weight, or the properties you need if you have no mill in mind. Say whether a stock fabric from the factory's usual mill will do or you want one developed for you, since a developed fabric brings its own lead time and minimum. Brushed or peached faces, matte or shiny finishes and ribbed textures are separate fabric decisions, and each one can change the price.

Opacity. Sheerness shows when the fabric is stretched, not on the roll. Stretch a swatch to the width it will reach at the hip of your largest size before you approve it. Ask the factory which weight and knit it would use to stay opaque at that stretch, and ask for a photo of the sample worn in a deep squat.

Stretch and recovery. A knit that stretches out and stays out shows it first at the knee and the seat. For everyday stretch knits, ask for results to ASTM D2594, which measures stretch under a known load, and growth after the extension is removed, in knitted fabrics having low power^[2]. A compression or support fabric needs a method agreed with the lab. The method's own text says it is not recommended for acceptance testing of commercial shipment because the between-laboratory precision is known to be poor^[2]. So have one lab test both the approved sample fabric and the bulk. Write the stretch and growth tolerance you will accept into the tech pack.

Construction. These details move the price and belong in the tech pack:

• Waistband: the rise and width, a single folded band or a shaped band with a back seam, elastic inside or not, and any drawcord or inner key pocket.
• Gusset: a separate diamond or triangle panel at the crotch takes the strain off the point where four seams would otherwise meet. Say which shape you want.
• Seams: flatlock lies flat against the skin and takes more sewing time than overlock. Bonded seams and laser-cut hems need their own machines, so price them as separate options.
• Pockets: side pockets for a phone add panels and a second layer. Ask for the pocket in the leg fabric so it stretches with the leg.
• Inseams and colors: ask whether each inseam counts as its own style, and whether the minimum applies per style or per style and color. If both, three inseams in two colors means six minimums.
• Print: all-over printed leggings go through a different process from solid dyed fabric. Ask for a strike-off before the bulk print run.

Approve a pre-production sample sewn in the bulk fabric, and keep it as the standard. Before you pay the balance, have a quality inspection at an agreed AQL check the bulk against it. Put sheer patches at full stretch and skipped stitches at the gusset on the checklist.

Minimums and lead times are set per manufacturer; where a listed company publishes its minimum, this page shows it with the date it was checked. Get these in writing with every quote: the minimum per style and per color, and the mill's minimum per color. Add the weeks for fabric development, the sample fee and time, and the bulk lead time.

How US customs classifies leggings

An older CBP headquarters ruling classed the six women's styles before it as women's trousers or shorts of heading 6104, depending on length, rather than tights of heading 6115^[1]. It leaned on the Explanatory Notes, which define trousers as garments which envelop each leg separately, covering the knees and usually reaching down to or below the ankles^[1]. The importer argued the garments were designed for exercise, and CBP rejected athletic use as the test for tights, noting that sweat pants designed for exercise are still pants^[1]. The ruling covered women's styles, so have your broker classify men's styles, and each other style, on its own.

The line with tights matters because tights are hosiery, a different heading. CBP's apparel glossary describes tights as form-fitting hosiery covering the waist and leg, footed, footless or with stirrups, made of finely knit fabric^[3]. The headquarters ruling cautioned that there are garments identified as leggings which may be classifiable as tights, depending on the nature of the garments^[1]. In a later ruling on two finely knit footless styles, CBP found them not tights, as they are not articles of hosiery, and classified them as women's knit trousers^[4].

A ruling binds only the goods it describes. If your style is sheer, fine gauge or footed, you can ask CBP for a binding ruling of your own before the first shipment.

Cut can matter more than claims. CBP classified a girl's legging with one full-length leg and one short side under subheading 6114.30.3070, other garments, knitted or crocheted^[5], outside the trousers heading, without saying why. Calling it compression did not change the result. It was described by the importer as a compression legging that aids recovery, and CBP found it had no specialized panels, engineered compression zones, or medical grade support^[5].

The heading decides which duty line applies. Ask your broker for the line that matches the heading, the fiber and the country of origin, then price it with the import duty guide.

Fiber content labels: what counts as trim

The body fabric goes on the label by generic fiber name and percentage, as it does for any garment. Leggings raise two trim questions. The textile rules treat structural trim differently from decorative trim, which has limits of its own. Their list of exempt trim includes waist bands, gussets, and elastic added in minor proportion for structural purposes^[6]. A waistband or gusset cut from a different knit therefore does not have to change the percentages on the label.

The rules also let elastic count as trim in one case: elastic in the base fabric covering no more than 20 percent of the surface area, labeled "exclusive of elastic"^[6]. A legging's body knit covers far more of the surface than that, so its spandex stays in the percentages. List every fabric, elastic and thread with its fiber content in the bill of materials in your tech pack, and check the printed label against the mill's spec sheet. The tech pack guide and the clothing brand guide cover the rest of the label: country of origin, your name or RN, and care instructions.

Stain and water finishes: Vermont's PFAS rule

If a fabric carries a water-repellent or stain-resistant finish, ask whether it is fluorinated. Vermont bars a manufacturer from selling in the state textiles or textile articles to which regulated PFAS have been intentionally added in any amount^[7]. That is Vermont's PFAS prohibition for consumer products, including textiles, in effect from January 1, 2026^[7]. Its definition of apparel covers clothing including leggings, athletic wear and sports uniforms^[8].

The ban turns on PFAS added on purpose. Regulated PFAS also covers a measured level: PFAS at or above 100 parts per million as total organic fluorine, falling to 50 parts per million on July 1, 2027^[8]. A total organic fluorine test checks it. The law's manufacturer includes the importer or first domestic distributor, when the product is made or assembled outside the United States^[8]. If you import the leggings yourself, that is you, so put "no intentionally added PFAS" for the fabric and every finish on each order.

Leggings manufacturer, mill or wholesaler?

Leggings search results mix three kinds of company. Some are factories that cut and sew to your pattern and some are knitting mills that also sew. Others are wholesalers that sell stock leggings for relabeling as white label goods. All three can suit a brand, but only the first two make a legging to your spec. These questions sort them:

• Do they knit or dye the legging fabric in-house, or which mill does, and will the mill's spec sheet come with the quote?
• Will they send a photo of your cut panels, laid out and marked, before sewing starts?
• Does the address on their business license match the address where the sewing happens?
• Will they grade your pattern across your size range themselves and fit it on more than one size?

A company appears on this page when its own website says it makes leggings. A listing does not show who knits or sews in-house, so put these questions to every listed company. A supplier with no mill to name and no sewing address to match may be a trading company.

If you plan children's sizes, the clothing brand guide covers the testing and tracking-label rules for children's products.

What to send for leggings quotes

Tell us the fabric (the blend and weight, or the stretch and opacity you need) and the waistband, gusset, seam and pocket details. Add the inseams, the size range, the colors, the quantity per color and any finish you want on the fabric. We match the request to leggings manufacturers that fit it and introduce each one by name. Once we offer it, manufacturers can pay for a Featured placement, labelled as paid. Paying for placement does not change who we shortlist, though a Featured manufacturer may receive your details sooner if you agree to share them, as how it works explains.