noun, noun which may take the genitive case particle 'no'
sweat absorbency; moisture-wicking property
Technical term used in textiles and materials science to describe the ability of a fabric or material to absorb sweat.
このシャツは吸汗性に優れている。
This shirt has excellent sweat absorbency.
吸汗性の高い素材を選んだ。
I chose a material with high moisture-wicking properties.
吸湿性 is a broader term for moisture absorption from the air, not limited to sweat.
Compound of 吸 (absorb), 汗 (sweat), and 性 (property). A straightforward modern technical term.