PU Leather Stretch Denim Fabric for Lingerie — Specification, Uses and Sourcing Notes
PU Leather Stretch Denim Fabric for Lingerie: Specification, Uses and Sourcing Notes
PU Leather Stretch Denim Fabric is the version buyers specify for lingerie when the base material is fixed by performance rather than by price. This entry sets out what the material actually changes, which specification to write into the tech pack, and where the cost sits — the three questions that decide whether the item passes bulk approval.
What it is
PU Leather gives stretch denim fabric its strength and surface character. In practice that means the fabric behaves differently in cutting, in finishing and in wear: shrinkage allowance has to be built into the spec. Buyers who specify the material up front avoid the most common failure — an item that looks right on the sample card and behaves differently in bulk.
Typical specification
| Item | Stretch Denim Fabric |
|---|---|
| Base material | PU Leather |
| Standard size | 180 gsm |
| Common finishes | Yarn-Dyed Finish, Antique Copper Finish, Pearlescent Coating |
| Processes | Electroplating, Warp Knitting, Yarn Dyeing |
| Typical application | Lingerie |
| Related applications | Jeans, Activewear, Yoga Wear, Kidswear |
| Test standard | California Prop 65 |
| Usual packing | 100 pieces per polybag, 5000 per carton |
Properties that matter in buying
- Dimensional stability — 3% allowance is built into the spec before cutting.
- Colour fastness — tested to California Prop 65 on the actual base material, not on a substitute.
- Mechanical performance — pull strength after 20 cycles or washes.
- Compliance — California Prop 65 documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.
Common uses
- Swimwear
- Luggage
- Sneakers
- Sleepwear
- Boots
- Lingerie
How to specify it
- Name the base material in the tech pack, not just the item.
- Fix the size and tolerance in writing before sampling starts.
- Approve a counter sample made from the actual bulk base material.
- Order the test report against the standard your market requires.
- Retain a golden sample at the factory and a second one with you.
Related reading
Related specifications on this site cover press stud, modal fabric, selvedge denim fabric, wired edge ribbon, and the processes most often paired with stretch denim fabric include embroidery, laser cutting, sanforising.
Send the reference sample or tech pack and we will come back with a costed specification, a sampling timetable and the compliance documents your market requires.
