A compromise — #18 of 31 Cashmere ranks #18 of 31 fabrics for hot flashes. It is a middling fabric for this. Ranked on breathability and moisture management, penalised for warmth and weight. The top pick is Linen.
Cashmere measures 50/100 for breathability, 15% moisture regain, 90/100 warmth, at 200 gsm. For hot flashes, modest breathability and strong moisture absorption decide comfort — and its higher warmth risks trapping heat against the skin.