Moisture Wicking Finish How It Changes with Construction and Elastane Content
Moisture Wicking Finish does not stay constant when construction changes. Understanding the direction of change helps during development.
Effect of knit structure
Loop length and density move results first, usually before any yarn change is made. Working figures for Moisture Wicking Finish normally sit around durability 10-20 washes in mainstream production. Note AATCC 195 before and after washing on the tech pack so nobody tests against an older revision.
Effect of elastane content
More elastane raises recovery but changes the value measured by AATCC 195 before and after washing, so retest after any blending change. Record elastane content alongside Moisture Wicking Finish, because blends shift the measured value. A result outside durability 10-20 washes usually points to process drift rather than to the fibre itself.

Effect of finishing
Heat setting and softeners shift results, which explains differences between a hand sample and bulk. Keeping reference values for Moisture Wicking Finish lets suppliers quote without extra sampling rounds. Ask for conditioning details together with AATCC 195 before and after washing, since both affect the reading.
Typical range
Working values stay around durability 10-20 washes for mainstream activewear. Working figures for Moisture Wicking Finish normally sit around durability 10-20 washes in mainstream production. Note AATCC 195 before and after washing on the tech pack so nobody tests against an older revision.
Development advice
Change one variable at a time, then verify against AATCC 195 before and after washing before moving to the next sample round. Record elastane content alongside Moisture Wicking Finish, because blends shift the measured value. A result outside durability 10-20 washes usually points to process drift rather than to the fibre itself.