Short answer: there is no single best lingerie fabric, because most lingerie uses several. A typical bra or brief combines a decorative face fabric (lace, embroidered mesh or satin), a stretch fabric that does the supporting (power mesh or a nylon- or polyester-elastane jersey), a soft fabric against the skin (cotton, modal or microfibre jersey, often at the gusset) and trims such as elastics and straps. The right choice for each part depends on whether that part is there to look good, to hold shape or to feel soft, and on how the garment will be washed.
This page is about fabrics. It is not a list of lingerie manufacturers; for fabric sourcing in China see lingerie fabric suppliers in China. For everyday knit underwear materials (bamboo viscose, modal and cotton) see bamboo underwear and bamboo viscose, modal or cotton underwear.
The main lingerie fabrics and what each is for
| Fabric | What it is | Typical job in the garment | Watch for |
|---|---|---|---|
| Lace (raschel or leavers-type) | An openwork fabric; most commercial lace is nylon or polyester, often with elastane; cotton lace also exists | Decorative face, trims, scalloped edges | Snagging, edge fraying, shrinkage of the elastic content, colour match to the base fabric |
| Stretch lace | Lace with elastane | Face fabric that also stretches | Recovery after washing; the pattern distorts if overstretched |
| Power mesh | Firm warp-knit mesh, usually nylon-elastane | Support panels, wings and backs of bras, shaping | Correct direction of stretch in the pattern; recovery |
| Soft or tulle mesh | Light, sheer mesh | Sheer panels, overlays | Opacity is low by design; seams show through |
| Microfibre jersey | Fine-filament nylon or polyester knit, often with elastane | Smooth, seamless-looking cups and briefs | “Microfibre” describes the filament, not the fibre; the label still names nylon or polyester |
| Satin | A weave or knit with a glossy face; can be polyester, nylon, silk or acetate | Robes, slips, trims, bows | Satin is a structure, not a fibre; check snagging and seam slippage on woven satin |
| Silk (charmeuse, crepe de chine) | Natural protein fibre, usually woven | Slips, camisoles, luxury briefs | Care (often hand wash or dry clean), cost, colour fastness to perspiration |
| Cotton jersey | Natural cellulose knit | Gusset linings, everyday briefs and bralettes | Shrinkage; less recovery unless blended with elastane |
| Modal or viscose jersey | Regenerated cellulose knit | Soft everyday pieces, linings | Wet strength and shape; label names modal or viscose |
| Spacer and laminated foam | 3D knit or foam laminated to fabric | Moulded cups | Shape after washing, edge finishing |
These are typical uses, not rules. Many good garments break them, and the same fabric name covers a wide range of weights, yarns and finishes.
How fabric choice affects comfort and fit
- Support comes from stretch and recovery, not softness. The parts that hold the body (bra wings, band, shaping panels) need a fabric with a defined amount of stretch at a defined force and good recovery. Power mesh and firmer elastane jerseys do this; very soft lace on its own usually does not.
- Direction matters. Most lingerie fabrics stretch differently in length and width. The pattern has to place the stretch where the body needs it.
- Next-to-skin feel. Smooth microfibre and modal feel soft; lace can feel scratchy at cut edges or where the elastic is exposed. Edge finishes and binding matter as much as the fabric.
- Moisture. Cotton and modal absorb moisture; nylon and polyester absorb little and dry faster. Many brands line the gusset with cotton for that reason; it is a design choice, not a universal requirement.
What the label has to call these fabrics
Fibre content labels name fibres, not fabric types or trade terms. In the U.S., fibres present at 5% or more of the total fibre weight are named by their generic name (16 CFR 303.6). “Lace”, “satin”, “mesh” and “microfibre” are fabric descriptions, so the label lists the fibres, for example nylon and spandex. The U.S. generic name for polyurethane stretch fibre is spandex; the FTC also recognises ISO 2076 names, so “elastane” is accepted (16 CFR 303.7). In the EU, Regulation (EU) No 1007/2011 lists permitted fibre names, and elastane is the EU name. Rules for trims and elastic in fibre disclosures are covered in whether the waistband elastic must be listed and small percentages of spandex on labels.
Environmental wording needs the same care as fibre names. A recycled-nylon lace is a specific, checkable claim if you hold the evidence; “eco-friendly lingerie” is a general claim that the FTC Green Guides and the EU’s Directive 2024/825 treat with suspicion unless it is specific and substantiated.
Tests worth asking for before bulk
| Property | Example method | Why for lingerie |
|---|---|---|
| Stretch and recovery | ASTM D2594 (low-power knits) | Support panels and bands rely on it |
| Colour fastness to perspiration | ISO 105-E04 | Worn next to skin; lace and base must stay matched |
| Colour fastness to washing | ISO 105-C06 | Dark lace bleeding onto light linings |
| Dimensional change | AATCC TM135 or ISO 6330 with ISO 5077 | Lace and mesh can shrink differently from the base fabric |
| Pilling and surface | ISO 12945-2 | Microfibre and brushed jerseys at friction points |
Test the combination, not just each fabric. A lace laid over a mesh, or a satin bound with an elastic, can shrink or bleed differently once sewn together.
Care
Lingerie care is usually gentle: cool wash, a wash bag or hand wash, no tumble drying for elastane-rich and silk pieces. Whatever the garment needs, the care label must state the regular care required (16 CFR 423.6). If a fabric only passes with very gentle care, decide whether that suits your customer before choosing it.
Fact, advice and uncertainty
Fact: lace, mesh, satin and microfibre are fabric descriptions; labels name the fibres. Advice: choose each fabric for its job (look, support, softness), then test the sewn combination after washing. Uncertainty: comfort and support are judged on bodies; fabric data narrows the choice but wear trials decide it.
Knitwear Base works with knit underwear and intimates fabrics such as cotton, modal and microfibre jersey. For related construction topics see shelf-bra construction and pads or moulded cups, or send your fabric brief through the contact page.
Sources and further reading
- eCFR, 16 CFR 303.6, Generic names of fibers to be used
- eCFR, 16 CFR 303.7, Generic names and definitions for manufactured fibers
- EUR-Lex, Regulation (EU) No 1007/2011 on textile fibre names and labelling
- eCFR, 16 CFR 423.6, Care labeling of textile wearing apparel
- eCFR, 16 CFR 260.4, FTC Green Guides: general environmental benefit claims
- EUR-Lex, Directive (EU) 2024/825 on empowering consumers for the green transition
- ASTM D2594/D2594M, Stretch Properties of Knitted Fabrics Having Low Power
- ISO 105-E04:2013, Colour fastness to perspiration
- ISO 105-C06:2010, Colour fastness to domestic and commercial laundering
- AATCC TM135, Dimensional Changes of Fabrics after Home Laundering
- ISO 6330:2021, Domestic washing and drying procedures for textile testing
- ISO 5077:2007, Determination of dimensional change in washing and drying
- ISO 12945-2:2020, Fabric propensity to surface pilling, fuzzing or matting: modified Martindale method
Rules and standards are summarised from their official pages for general guidance; this is not legal advice. Check the current version and the requirements of your own market before you rely on them.
