Halcyon Studio Ireland: Yoga and Pilates Studio Programme Field Test Report
Halcyon Studio is a Ireland-based brand whose yoga and pilates studio programme is one of its most demanding programmes. Halcyon Studio runs its yoga and pilates studio programme across Ireland 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 recycled nylon interlock.
Halcyon Studio: Recycled Nylon Interlock in use during mat-based studio sessions and long holds
Evaluation background
The programme covers leggings, crop tops and studio shorts, used for mat-based studio sessions and long holds. The environment is warm, humid studios with sustained low-load stretch and the requirement written into the brief was a soft hand with full coverage through every pose. Fabric was selected on that basis rather than on price alone.
Fabric under evaluation
| Parameter | Value |
|---|---|
| Fabric | Recycled Nylon Interlock |
| Composition | 78% GRS recycled nylon / 22% spandex |
| Weight | 260 GSM |
| Width | 165 cm |
| Primary function | stays fully opaque under tension while carrying a recycled claim |
| Target | opacity above 96% at 30% extension |
| Test method | AATCC 183 |
| Additional note | GRS chain of custody documents |
| Certification | OEKO-TEX Standard 100 |
Recycled Nylon Interlock 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 mat-based studio sessions and long holds and laundered under the same domestic conditions, so the only real variable was wear.
Conditions covered
The programme ran through warm, humid studios with sustained low-load stretch. 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 Halcyon Studio 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 AATCC 183.
What users reported
Participants logged comfort, drying behaviour and any irritation. The recurring comment was that the recycled nylon interlock stayed comfortable at the point where a soft hand with full coverage through every pose would normally be lost.
Test records and inspection notes for the Yoga and Pilates Studio Programme
Scorecard
| Criterion | Result |
|---|---|
| Comfort in use | 4.4 / 5 |
| Drying behaviour | 4.9 / 5 |
| Surface wear | 4.5 / 5 |
| Dimensional stability | 4.7 / 5 |
| Value | 4.3 / 5 |
“The report gave us numbers we could put in front of our retail partners without any argument.” — Halcyon Studio Technical Team
Packed bulk rolls before shipment to Ireland
Verdict and recommendation
Field testing confirmed the laboratory picture. The recycled nylon interlock held its opacity above 96% at 30% extension across the whole season and we recommend it for the next programme without change. For Halcyon Studio 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.
