Ironroot Performance Ireland: Golf Resort Collection Durability and Abrasion Evaluation
Ironroot Performance is a Ireland-based brand whose golf resort collection is one of its most demanding programmes. Abrasion is the most common reason a technical garment is retired. We evaluated the upf 50+ sun protection knit against the contact surfaces found in golf resort collection.

Ironroot Performance: UPF 50+ Sun Protection Knit in use during four to five hour rounds in open terrain
Evaluation background
The programme covers polo shirts, trousers and light layers, used for four to five hour rounds in open terrain. The environment is prolonged sun exposure at low exertion and the requirement written into the brief was UV protection with a premium hand for resort retail. Fabric was selected on that basis rather than on price alone.
Fabric under evaluation
| Parameter | Value |
|---|---|
| Fabric | UPF 50+ Sun Protection Knit |
| Composition | polyester spandex with UV absorber |
| Weight | 180 GSM |
| Width | 170 cm |
| Primary function | blocks ultraviolet radiation during outdoor sessions |
| Target | UPF above 50 with UVA transmission below 5% |
| Test method | AATCC 183 |
| Additional note | protection retained when wet |
| Certification | OEKO-TEX Standard 100 |

UPF 50+ Sun Protection Knit close-up showing the fabric surface
Method
Fabric was abraded to ASTM D4966 against both a standard wool abradant and the actual contact surface used in four to five hour rounds in open terrain. Seam strength was tested to ISO 13936-2 in parallel.
Results
The fabric passed the agreed cycle count with no yarn breakage and seam opening stayed inside the 6 mm limit. Pilling remained at grade 4 or above at the end of the test.

Evaluation session with the Ironroot Performance team
Where wear appeared
Any surface change appeared first under prolonged sun exposure at low exertion, which is expected and is why we recommend panel placement rather than a single fabric across the whole garment.
Service life estimate
On this data the garment should complete a full competitive season before appearance becomes a reason to replace it, which is the commercial target Ironroot Performance set at the start.

Test records and inspection notes for the Golf Resort Collection
Scorecard
| Criterion | Result |
|---|---|
| Abrasion cycles | 4.8 / 5 |
| Pilling grade | 4.6 / 5 |
| Seam strength | 4.5 / 5 |
| Appearance | 4.7 / 5 |
| Estimated service life | 4.4 / 5 |
“Our athletes noticed the difference in the first week, and the test data explained why.” — Ironroot Performance Technical Team

Packed bulk rolls before shipment to Ireland
Verdict and recommendation
Durability is sufficient for the intended use. Keep the current construction and revisit only if the garment moves into a higher abrasion category. For Ironroot Performance the practical next steps are to keep the current specification for the repeat, retain the shade standard, and issue AATCC 183 results with every lot so any claim can be supported with data.