A production-ready Rib Knit for Swimwear, specified around chlorine and sunscreen resistance with shape retention. Composition is 78% GRS recycled nylon / 22% spandex, which delivers virgin nylon performance with a documented recycled content claim. Every lot is finished and tested so that Thermal Brushed is measurable rather than claimed.
78% Recycled Nylon 22% Spandex 280 GSM Rib Knit, face view
Key specifications
| Parameter | Value |
|---|---|
| Fabric name | 78% Recycled Nylon 22% Spandex Thermal Brushed Rib Knit |
| Composition | 78% GRS recycled nylon / 22% spandex |
| Construction | Rib Knit (a rib knit) |
| Weight | 280 GSM |
| Width | 150 cm |
| Function | Thermal Brushed — traps warm air while staying light enough for active use |
| Performance target | thermal resistance above 0.08 m2K/W |
| Test method | ISO 11092 thermal resistance |
| Additional value | warmth-to-weight ratio better than a standard fleece |
| 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
The construction does the work before any chemistry is added. a rib knit means high extension across the width with clean recovery, ideal for cuffs and bands, and that structure is what allows the fabric to traps warm air while staying light enough for active use under the conditions Swimwear actually face.
Rib Knit construction shown at close range
Performance features
- Thermal Brushed: traps warm air while staying light enough for active use, measured by ISO 11092 thermal resistance.
- Hand and comfort: virgin nylon performance with a documented recycled content claim.
- Construction benefit: high extension across the width with clean recovery, ideal for cuffs and bands.
- 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
The first choice for Swimwear, where chlorine and sunscreen resistance with shape retention is the requirement that decides the fabric. It also converts cleanly into coordinated pieces in the same programme, since the hand and the shade run together.
Thermal Brushed fabric prepared for Swimwear production
Dyeing, finishing and customisation
Available in piece dyed, yarn dyed or sublimation ready form. Functional finishes such as moisture management, antibacterial, anti-pilling and UV absorption can be applied individually or combined, and each is verified against its test method before bulk release.
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
Trial quantity starts at 300 metres per colour with laboratory dips in five working days. Bulk lead time is 20-25 days after approval, and every lot ships with a test report, a shade check and an inspection record.
Roll inspection and packing before shipment
Frequently asked questions
Can the weight and width be changed? Yes. Most programmes run between 140 and 340 GSM, and width can be set between 150 and 180 cm to match your marker. Changing weight changes cover and stretch, so we re-test before confirming.
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.
