Muslin fabric: what muslin is, types and uses
A guide to muslin fabric: what it is, origin, muslin vs gauze, voile and batiste, types, pros and cons, uses, sewing and washing.
Muslin is a lightweight plain-weave fabric, usually cotton, soft and breathable, with a slightly open weave that makes it airy and comfortable against the skin. Muslin fabric is used for summer shirts, dresses and scarves, for baby products and, in dressmaking, for test garments. It is called mussola in Italian, mousseline de coton in French, Musselin in German and muselina in Spanish.
This guide is for dressmakers, designers, brands and sewing enthusiasts. It covers what muslin is, how it compares with gauze, voile and batiste, the main types, pros and cons, uses, how to sew and wash it, and where to find it among Zerow's deadstock fabrics.
What is muslin fabric? Meaning and origin
Muslin is a plain weave, the simplest structure, in which warp and weft threads pass over and under one another. The yarn is fine and the weave fairly loose, so the cloth is light, soft and breathable. The name comes from the city of Mosul, in Iraq, where Europeans first encountered it, although the finest muslins came from Bengal, as Britannica notes.
Classic muslin is cotton; today there are also viscose, polyester and cotton-silk versions, more fluid or more lustrous. Unbleached cotton muslin is what tailors use for fittings, which is why "a muslin" also means a test version of a garment.
Muslin and mousseline: a note on names
In English, muslin usually means the soft cotton plain weave. In French, mousseline covers both mousseline de coton, which is muslin, and mousseline de soie, a sheer silk veil close to chiffon. In Italian the same split exists between mussola, the cotton cloth, and mussolina, a finer, more transparent fabric.
Muslin, gauze, voile and batiste compared
| Fabric | Structure | Look and handle | Typical uses |
|---|---|---|---|
| Muslin | Light plain weave, fairly loose | Soft, matt, slightly irregular | Shirts, summer dresses, baby goods, toiles |
| Gauze | Very open plain weave, sometimes double | Ultra-light, crinkled, very airy | Summer dresses, wraps, swaddles |
| Voile | Close weave with twisted yarns | Sheer, smooth, slightly crisp | Blouses, curtains |
| Batiste | Very fine, close plain weave | Smooth, thin, compact | Shirting, lingerie, handkerchiefs |
For fibres and weaves, read our guide to the types of fabric.
Types of muslin
- Cotton muslin: the classic, soft and breathable.
- Organic and GOTS-certified muslin: in organic cotton, widely used for baby products.
- Double muslin (double gauze): two layers of muslin joined together, softer and more opaque.
- Viscose muslin: more fluid with a soft drape, including semi-sheer versions.
- Cotton-silk muslin: more lustrous and refined, also striped.
- Printed muslin: with patterns such as florals.
Muslin fabric: pros and cons
| Pros | Cons |
|---|---|
| Light and highly breathable | Creases easily |
| Soft and gentle on the skin | Cotton can shrink on the first wash |
| Gets softer with every wash | Thin versions can be slightly sheer |
| Easy to dye and print | Open weave: cut edges fray |
What muslin is used for
- Summer clothing: shirts, blouses, dresses, soft trousers and scarves.
- Baby products: blankets, bibs, swaddles and wraps, especially in organic cotton.
- Dressmaking: fittings and test garments before cutting the final fabric.
- Kitchen: cheesecloths and strainers.
- Interiors: light curtains, bedspreads and cushions.
How to sew and wash muslin
- Prewash before cutting: cotton can shrink by a few percent.
- Use a fine 70/10 or 80/12 needle and a medium stitch length.
- Finish seams with an overlocker, French seams or zigzag, because edges fray.
- Cut with sharp scissors or a rotary cutter, keeping the fabric flat: it tends to slip.
- Wash at 30 or 40°C with a gentle detergent and dry naturally; press while damp for a smooth finish.
Where to buy deadstock muslin fabric
Zerow sells deadstock muslin: surplus and end-of-run cloth from Italian luxury houses and mills, already made and so needing no new production. Quantities are limited and often unrepeatable: once a roll is gone, that fabric may not come back.
Fabrics are sold by the full roll. There is also a selection of fabrics cut to length, usually from a minimum of 10 metres: the details of each fabric, including composition and how it is sold, are on the product page. Businesses with a VAT number have dedicated terms, and samples are available to everyone.
Our muslin fabric collection includes cotton, organic and GOTS, viscose, cotton-silk and floral printed muslins.
Muslin fabric FAQs
What is muslin?
It is a lightweight plain-weave fabric, usually cotton, soft and breathable with a fairly loose weave. It is used for summer clothing, baby products and dressmaking toiles.
What is the difference between muslin and gauze?
They are related: both are light cotton plain weaves. Gauze has an even more open weave and is often crinkled or double; muslin is slightly denser and more even.
Does muslin shrink?
Cotton muslin does, especially on the first wash. Prewash it before cutting, at the same temperature you will use for the finished piece.
Is cotton muslin suitable for babies?
Yes, it is one of the most popular fabrics for babies because it is soft and breathable. For these uses, choose organic or certified cotton and wash it before use.
Can I order a sample before buying?
Yes, samples are available to all Zerow customers, private and business. It is the best way to judge weight, handle and sheerness before ordering by the roll or cut to length.
