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Ironroot Performance Denmark: Golf Resort Collection Colour and Appearance Review

Source:Customer Cases / Time:2026-09-16

Ironroot Performance is a Denmark-based brand whose golf resort collection is one of its most demanding programmes. Appearance decides whether a customer reorders. This review tracks how the upf 50+ sun protection knit holds its colour and surface through wear and washing for Ironroot Performance.

Ironroot Performance: UPF 50+ Sun Protection Knit in use during four to five hour rounds in open terrain

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

ParameterValue
FabricUPF 50+ Sun Protection Knit
Compositionpolyester spandex with UV absorber
Weight180 GSM
Width160 cm
Primary functionblocks ultraviolet radiation during outdoor sessions
TargetUPF above 50 with UVA transmission below 5%
Test methodAATCC 183
Additional noteprotection retained when wet
CertificationOEKO-TEX Standard 100

UPF 50+ Sun Protection Knit close-up showing the fabric surface

UPF 50+ Sun Protection Knit close-up showing the fabric surface

Colour measurement

Shade was measured instrumentally against the approved standard and scored by eye under retail lighting. Both methods stayed inside the agreed tolerance across every lot.

Wash and light fastness

Colour fastness to washing reached grade 4-5 and light fastness met the requirement for four to five hour rounds in open terrain. Shade change after repeated washing was not visible to the panel.

Evaluation session with the Ironroot Performance team

Evaluation session with the Ironroot Performance team

Surface appearance

Pilling, snagging and shine were assessed after wear. No shine developed under prolonged sun exposure at low exertion, which is where friction normally shows first on this product type.

Shade continuity

Production was consolidated into controlled dye lots so repeat orders match. Retained standards are held for two years to support reordering without new development.

Test records and inspection notes for the Golf Resort Collection

Test records and inspection notes for the Golf Resort Collection

Scorecard

CriterionResult
Shade accuracy4.9 / 5
Wash fastness4.5 / 5
Light fastness4.6 / 5
Surface appearance4.3 / 5
Lot consistency4.7 / 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 Denmark

Packed bulk rolls before shipment to Denmark

Verdict and recommendation

Appearance was maintained through wear and washing, and the upf 50+ sun protection knit is approved for repeat orders against the retained shade standard. 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.

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