PU Leather Polyester Spandex Fabric for Jackets — Specification, Uses and Sourcing Notes
PU Leather Polyester Spandex Fabric for Jackets: Specification, Uses and Sourcing Notes
PU Leather Polyester Spandex Fabric is the version buyers specify for jackets 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 polyester spandex 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 | Polyester Spandex Fabric |
|---|---|
| Base material | PU Leather |
| Standard size | 450 gsm |
| Common finishes | Powder Coating, Piece-Dyed Finish, Antique Copper Finish |
| Processes | Bonding, Die Casting, PU Coating |
| Typical application | Jackets |
| Related applications | Blouses, Upholstery, Luggage, Lingerie |
| Test standard | BSCI |
| 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 BSCI on the actual base material, not on a substitute.
- Mechanical performance — elastic recovery after 20 cycles or washes.
- Compliance — BSCI documentation issued with the shipment.
- Consistency — the approved counter sample becomes the reference for every reorder.
Common uses
- Outdoor Tents
- Gloves
- Boots
- Dresses
- Sleepwear
- Yoga Wear
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 stud trim, pique knit fabric, wool fabric, leather patch, and the processes most often paired with polyester spandex fabric include heat transfer printing, uv protection finishing, embroidery.
If you are comparing suppliers, send us the spec they quoted against. We will quote the same spec and show you where the difference sits.
