A production-ready Power Mesh Knit for Running Tops, specified around low weight with fast moisture transport. Composition is 80% nylon 6 filament / 20% spandex, which delivers a dry, smooth hand with strong recovery in every direction. Every lot is finished and tested so that Breathable Mesh is measurable rather than claimed.

80% Nylon 20% Spandex 120 GSM Power Mesh Knit, face view
Key specifications
| Parameter | Value |
|---|---|
| Fabric name | 80% Nylon 20% Spandex Breathable Mesh Power Mesh Knit |
| Composition | 80% nylon 6 filament / 20% spandex |
| Construction | Power Mesh Knit (a high modulus warp knit mesh) |
| Weight | 120 GSM |
| Width | 175 cm |
| Function | Breathable Mesh — keeps air moving across the skin in high heat zones |
| Performance target | air permeability above 400 mm/s |
| Test method | ISO 11092 thermal and water vapour resistance |
| Additional value | ventilation mapped to the pattern rather than added as an afterthought |
| 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 high modulus warp knit mesh means controlled support at very low weight with maximum air exchange, and that structure is what allows the fabric to keeps air moving across the skin in high heat zones under the conditions Running Tops actually face.

Power Mesh Knit construction shown at close range
Performance features
- Breathable Mesh: keeps air moving across the skin in high heat zones, measured by ISO 11092 thermal and water vapour resistance.
- Hand and comfort: a dry, smooth hand with strong recovery in every direction.
- Construction benefit: controlled support at very low weight with maximum air exchange.
- 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 Running Tops, where low weight with fast moisture transport 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.

Breathable Mesh fabric prepared for Running Tops 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
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.