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Meridian Form Norway: Gym and Strength Training Line Comfort and Fit Evaluation

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

Meridian Form is a Norway-based brand whose gym and strength training line is one of its most demanding programmes. Performance data means nothing if the garment is uncomfortable. This evaluation covers how the recycled nylon interlock behaves on the body during gym and strength training line work.

Meridian Form: Recycled Nylon Interlock in use during resistance training and circuit work

Meridian Form: Recycled Nylon Interlock in use during resistance training and circuit work

Evaluation background

The programme covers leggings, training tops and shorts, used for resistance training and circuit work. The environment is short bursts of high load against equipment surfaces and the requirement written into the brief was squat-proof coverage with recovery after repeated stretch. Fabric was selected on that basis rather than on price alone.

Fabric under evaluation

ParameterValue
FabricRecycled Nylon Interlock
Composition78% GRS recycled nylon / 22% spandex
Weight250 GSM
Width170 cm
Primary functionstays fully opaque under tension while carrying a recycled claim
Targetopacity above 96% at 30% extension
Test methodAATCC 183
Additional noteGRS chain of custody documents
CertificationOEKO-TEX Standard 100

Recycled Nylon Interlock close-up showing the fabric surface

Recycled Nylon Interlock 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 resistance training and circuit work while panel tension was observed. No restriction was reported and recovery between movements was immediate.

Evaluation session with the Meridian Form team

Evaluation session with the Meridian Form team

Next-to-skin comfort

Surface friction, hand and temperature sensation were scored by the panel. The fabric scored best where squat-proof coverage with recovery after repeated stretch, which is the priority Meridian Form 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 Gym and Strength Training Line

Test records and inspection notes for the Gym and Strength Training Line

Scorecard

CriterionResult
Next-to-skin feel4.9 / 5
Freedom of movement4.5 / 5
Recovery4.6 / 5
Fit retention4.3 / 5
Seam comfort4.7 / 5
“The report gave us numbers we could put in front of our retail partners without any argument.” — Meridian Form Technical Team

Packed bulk rolls before shipment to Norway

Packed bulk rolls before shipment to Norway

Verdict and recommendation

Comfort and fit were confirmed in wear, and the recycled nylon interlock is approved for bulk with the current pattern. For Meridian Form 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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