Polyester Elastane Chitosan Finish Four-Way Stretch Recovery Jacquard Knit combines polyester elastane with a bio-based chitosan finish with a Jacquard Knit construction. It is aimed at Leggings that require squat-proof coverage and recovery at the knee and seat, and the reason is straightforward: a bio-derived antibacterial route for restricted substance sensitive programmes, so Four-Way Stretch Recovery.
Polyester Elastane Chitosan Finish 300 GSM Jacquard Knit, face view
Key specifications
| Parameter | Value |
|---|---|
| Fabric name | Polyester Elastane Chitosan Finish Four-Way Stretch Recovery Jacquard Knit |
| Composition | polyester elastane with a bio-based chitosan finish |
| Construction | Jacquard Knit (a patterned jacquard knit) |
| Weight | 300 GSM |
| Width | 175 cm |
| Function | Four-Way Stretch Recovery — extends in both directions and returns without bagging |
| Performance target | less than 5% growth after repeated extension |
| Test method | ASTM D2594 stretch and recovery |
| Additional value | recovery tested on a worn garment, not only on flat fabric |
| Stretch | Four-way, recovery above 92% |
| Certification | OEKO-TEX Standard 100, REACH compliant inputs |
| MOQ | 300 m per colour |
| Lead time | 20–25 days after approval |
Why this construction works
Because a patterned jacquard knit is used, the fabric behaves consistently across the roll: zoned structure and ventilation placed exactly where the pattern requires. That consistency is what lets a factory cut confidently and lets a brand repeat an order a season later with the same result.
Jacquard Knit construction shown at close range
Performance features
- Four-Way Stretch Recovery: extends in both directions and returns without bagging, measured by ASTM D2594 stretch and recovery.
- Hand and comfort: a bio-derived antibacterial route for restricted substance sensitive programmes.
- Construction benefit: zoned structure and ventilation placed exactly where the pattern requires.
- Consistency: GSM and width tolerance are locked per lot and recorded on the inspection sheet.
- Durability: performance is verified after repeated washing, not only as delivered.
Recommended applications
Used for Leggings and for the accessories around them. squat-proof coverage and recovery at the knee and seat is the reason it is chosen, and the fabric bonds, prints and sews on standard machinery without special settings.
Four-Way Stretch Recovery fabric prepared for Leggings production
Dyeing, finishing and customisation
The fabric can be supplied greige, piece dyed or printed. Add-on finishes are selected after a wash durability trial, because a finish that disappears after five washes is worse than no claim at all.
Care instructions
- Machine wash at 30 degrees with mild detergent, no fabric softener.
- Dry away from direct heat and do not tumble dry hot.
- Cool iron on the reverse if needed, and avoid bleach.
Ordering, sampling and quality control
Minimum trial order is 300 metres per colour and bulk production takes 20-25 days once the approval sample is signed. Documentation includes test reports per lot, OEKO-TEX conformity and full construction sheets.
Roll inspection and packing before shipment
Frequently asked questions
What is the minimum for a first order? Development starts at 300 metres per colour, which is enough for a proper wear trial and a small capsule. Bulk pricing improves at 1,000 metres and above per colour.
Is the performance tested on every lot? Yes. The named test method is repeated on bulk fabric, not only on the approval sample, and the report carries the lot number so results can be traced back.
