78% Recycled Nylon 22% Spandex Four-Way Stretch Recovery Interlock Knit is a double-bed interlock knit developed for Tennis and Golf Wear where sun protection with a clean, structured appearance decides whether a style succeeds. The base is 78% GRS recycled nylon / 22% spandex, which gives virgin nylon performance with a documented recycled content claim. The result is a fabric that delivers Four-Way Stretch Recovery in daily use rather than only in a laboratory.

78% Recycled Nylon 22% Spandex 260 GSM Interlock Knit, face view
Key specifications
| Parameter | Value |
|---|---|
| Fabric name | 78% Recycled Nylon 22% Spandex Four-Way Stretch Recovery Interlock Knit |
| Composition | 78% GRS recycled nylon / 22% spandex |
| Construction | Interlock Knit (a double-bed interlock knit) |
| Weight | 260 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 double-bed interlock knit is used, the fabric behaves consistently across the roll: identical faces on both sides, so the fabric stays opaque under tension. That consistency is what lets a factory cut confidently and lets a brand repeat an order a season later with the same result.

Interlock 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: virgin nylon performance with a documented recycled content claim.
- Construction benefit: identical faces on both sides, so the fabric stays opaque under tension.
- 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 Tennis and Golf Wear and for the accessories around them. sun protection with a clean, structured appearance 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 Tennis and Golf Wear 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
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.
Can we get recycled content with this construction? In most cases yes. GRS certified recycled nylon or polyester can replace the virgin yarn with full chain of custody documents, usually with no visible change in hand or performance.