Fabric Guide
Fabric is the biggest decision in sleepwear — it sets the silhouette, the price and half the customer's impression. Compare the realistic options, then sample the finalists.
You are not really choosing a fabric — you are choosing a silhouette, and the fabric follows. A woven cotton holds the shape you cut. Modal and viscose fall onto the body. Satin does both, and shows every seam while it does it.
Each page below covers the same ground: what the fabric is, how it feels and drapes, how it shrinks and prints, which pajama styles it suits, and what to confirm before committing to bulk. General textile behaviour, written for a production decision rather than for a textbook, and the same whether your market writes pajamas or pyjamas.
Fabrics
Cotton and jersey for structure and everyday wear; modal and viscose for drape; satin for occasion pieces; flannel for winter.
| Fabric | Hand feel | Warmth | Shrinkage risk | Typical styles |
|---|---|---|---|---|
| Cotton | Dry, matte, crisp | Medium | Real, controlled by pre-shrinking | Button-up sets, pajama shirts, robes |
| Modal | Silky, cool, fluid | Low–medium | Length relaxation in knits | Drape-led sets, loungewear |
| Satin | Smooth, lustrous | Cool touch, but traps heat | Low in polyester; snags and frays | Occasion pieces, gift-led sets, robes |
| Jersey | Soft, like a worn T-shirt | Medium | Length relaxation plus side-seam twist | T-shirt sets, sleep pants, lounge separates |
| Flannel | Soft, fuzzy, brushed | High | Higher than unbrushed cotton | Winter sets, yarn-dyed checks |
| Viscose | Cool, smooth, fluid | Low | Higher — weak when wet | Printed nightgowns, summer sets |
01
Breathable, printable and easy to care for — the real choice is construction: poplin, jersey or flannel.
Suited forClassic button-up pajama sets · Men's woven pajamas · Nightgowns and sleep shirts · Waffle and terry robes
02
Silky cellulosic knit with fluid drape and deep colour — the premium-feel comfort option.
Suited forWomen's lounge and pajama sets · Nightgowns and sleep shirts · Cami and short sets · Lightweight lounge separates
03
Lustrous weave for premium and gift-led sleepwear — beautiful, and the least forgiving to sew.
Suited forWomen's pajama sets and cami sets · Kimono and belted robes · Chemises and slip nightwear · Gift and bridal sets
04
The T-shirt knit of sleepwear — relaxed, stretchy and easy to wear, as long as the weight and the hem are right.
Suited forT-shirt pajama sets · Sleep pants and shorts · Lounge separates and sleep tees · Everyday nightwear
05
Brushed cotton for winter sets — a well-brushed mid-weight can feel warmer than a heavier, lightly brushed one.
Suited forWinter pajama sets · Men's classic woven pajamas · Sleep pants · Lounge robes
06
Cool, breathable and excellent for prints, but weaker when wet — washing and construction decide how long it lasts.
Suited forPrinted nightgowns and sleep shirts · Women's summer pajama sets · Lightweight lounge pieces · Camis and shorts sets
Before You Decide
"Cotton" covers poplin, flannel and jersey — one word on a brief, three different products in the hand. "Modal" can mean a modal-dominant knit or a blend with a few percent modal, marketed identically and feeling nothing alike.
What can actually be sourced against is fibre blend, construction and weight. Part of our job is turning a descriptive brief into that specification — and writing it down, so your second order matches your first.
FAQ
Sample cost depends on the style, fabric and customization (printing, embroidery, special trims). We confirm the exact sample fee per project before sampling starts — share your design through the quote form for a precise figure.
Yes, when your bulk order reaches 200 pcs per style, per colour. We confirm the sample fee for your style before sampling starts.
A first sample usually takes about 7–10 days once the design is confirmed. Complex styles, sourced fabrics and extra revision rounds add time; we confirm the sampling timeline with each sample order and keep you updated through development.
Yes. Send a tech pack, reference sample or reference photos and we handle pattern development, grading and sampling to your design. Your designs stay confidential to your project.
Yes — we launder fit samples before sending them. Cotton shrinks, knits relax and viscose can distort, so a sample approved unwashed is not the garment your customer receives. Approving fit on a washed sample removes the most common cause of bulk fit complaints.
Yes. Beyond stock cotton, modal, satin, jersey, flannel and viscose options, we source custom blends, custom-dyed colors and custom prints. Custom-developed fabrics carry higher minimums, which we confirm during quoting.
Yes. For custom-dyed fabrics we produce lab dips against your Pantone reference for approval before bulk dyeing, so the production color matches the approved standard.
Tell us what you are building and the price you need to hit. We will propose two or three candidates and send physical swatches.
Related Reading
Fabrics
Modal vs Viscose for Pajamas
Modal and viscose are close relatives that behave differently in production. How they compare on strength, shrinkage, colour, printing and cost, and which sleepwear styles each one suits.
Fabrics
Modal vs Cotton Pajamas: Which Fabric Is Better?
Modal wins on feel and drape; cotton wins on structure, breathability and price. Here is the honest comparison for anyone choosing between them.
Fabrics
What Is Milk Silk Fabric? The Truth About the Viral Soft Knit
Milk silk is not silk. Commercial sleepwear sold under the name is a double-brushed polyester-spandex knit — here is what it is made of, how it feels, and what you can legally call it.
Fabrics
Pima Cotton vs Organic Cotton for Pajamas
Pima describes the fiber and organic describes the farming, so they are not alternatives. What each one changes in a pajama fabric, what each label legally requires, and how to specify either one to a factory.
Fabrics
Choosing Pajama Fabric Weight
What GSM actually tells you, why the same weight feels different in a woven and a knit, how weight changes opacity, drape and cost, and how to specify it so a factory quotes what you meant.