Ironroot Performance Switzerland: Medical Compression and Recovery Wear Comfort and Fit Evaluation
Ironroot Performance is a Switzerland-based brand whose medical compression and recovery wear is one of its most demanding programmes. Performance data means nothing if the garment is uncomfortable. This evaluation covers how the compression warp knit behaves on the body during medical compression and recovery wear work.

Ironroot Performance: Compression Warp Knit in use during recovery wear worn for long periods
Evaluation background
The programme covers recovery tights, sleeves and support tops, used for recovery wear worn for long periods. The environment is continuous graduated pressure against the skin and the requirement written into the brief was measured compression with skin-safe materials. Fabric was selected on that basis rather than on price alone.
Fabric under evaluation
| Parameter | Value |
|---|---|
| Fabric | Compression Warp Knit |
| Composition | 72% nylon / 28% spandex |
| Weight | 240 GSM |
| Width | 170 cm |
| Primary function | delivers graduated support that stays measurable over time |
| Target | recovery above 92% after repeated extension |
| Test method | ASTM D2594 |
| Additional note | power held in the 18-25 N band |
| Certification | OEKO-TEX Standard 100 |

Compression Warp Knit close-up showing the fabric surface
Fit assessment
Size sets were fitted on live models and on a fit form. Fabric extension was measured at the stress points so the pattern could be corrected before bulk cutting.
Movement testing
Wearers performed the movements specific to recovery wear worn for long periods while panel tension was observed. No restriction was reported and recovery between movements was immediate.

Evaluation session with the Ironroot Performance team
Next-to-skin comfort
Surface friction, hand and temperature sensation were scored by the panel. The fabric scored best where measured compression with skin-safe materials, which is the priority Ironroot Performance set for this product.
Fit retention
Garments were measured after five and twenty washes. Growth stayed within tolerance, so the fit approved in sampling is the fit the customer eventually receives.

Test records and inspection notes for the Medical Compression and Recovery Wear
Scorecard
| Criterion | Result |
|---|---|
| Next-to-skin feel | 4.9 / 5 |
| Freedom of movement | 4.5 / 5 |
| Recovery | 4.6 / 5 |
| Fit retention | 4.3 / 5 |
| Seam comfort | 4.7 / 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 Switzerland
Verdict and recommendation
Comfort and fit were confirmed in wear, and the compression warp knit is approved for bulk with the current pattern. For Ironroot Performance the practical next steps are to keep the current specification for the repeat, retain the shade standard, and issue ASTM D2594 results with every lot so any claim can be supported with data.