Lumenfield New Zealand: Tennis Academy Kit Field Test Report
Lumenfield is a New Zealand-based brand whose tennis academy kit is one of its most demanding programmes. Lumenfield runs its tennis academy kit across New Zealand and asked us to prove the fabric in the field rather than in a brochure. This report covers a full season of real use with power mesh warp knit.
Lumenfield: Power Mesh Warp Knit in use during daily court training and match play
Evaluation background
The programme covers polo shirts, skirts and dresses, used for daily court training and match play. The environment is direct sun with repeated lateral movement and the requirement written into the brief was sun protection with a clean structured appearance. Fabric was selected on that basis rather than on price alone.
Fabric under evaluation
| Parameter | Value |
|---|---|
| Fabric | Power Mesh Warp Knit |
| Composition | 85% nylon / 15% spandex |
| Weight | 150 GSM |
| Width | 160 cm |
| Primary function | gives controlled support with maximum air exchange |
| Target | air permeability above 400 mm/s |
| Test method | ISO 11092 |
| Additional note | ventilation mapped onto the pattern |
| Certification | OEKO-TEX Standard 100 |
Power Mesh Warp Knit close-up showing the fabric surface
Test scope
Twenty garments were issued to regular participants and tracked for eight weeks. Every item was used for daily court training and match play and laundered under the same domestic conditions, so the only real variable was wear.
Conditions covered
The programme ran through direct sun with repeated lateral movement. That is the environment the fabric has to survive, and it is harsher than any laboratory chamber we could have built.
Evaluation session with the Lumenfield team
What we measured
Garments were inspected every two weeks for surface wear, seam condition, dimensional change and retained hand. Fabric was retested at the end of the period against ISO 11092.
What users reported
Participants logged comfort, drying behaviour and any irritation. The recurring comment was that the power mesh warp knit stayed comfortable at the point where sun protection with a clean structured appearance would normally be lost.
Test records and inspection notes for the Tennis Academy Kit
Scorecard
| Criterion | Result |
|---|---|
| Comfort in use | 4.5 / 5 |
| Drying behaviour | 4.7 / 5 |
| Surface wear | 4.4 / 5 |
| Dimensional stability | 4.6 / 5 |
| Value | 4.5 / 5 |
“Fifty washes later the fabric still performs. That is what convinced our buying team.” — Lumenfield Technical Team
Packed bulk rolls before shipment to New Zealand
Verdict and recommendation
Field testing confirmed the laboratory picture. The power mesh warp knit held its air permeability above 400 mm/s across the whole season and we recommend it for the next programme without change. For Lumenfield the practical next steps are to keep the current specification for the repeat, retain the shade standard, and issue ISO 11092 results with every lot so any claim can be supported with data.
