Excellent choice — #1 of 31 Polypropylene ranks #1 of 31 fabrics for quick drying. It is one of the best fabrics for this. Ranked on low moisture regain, low weight, and packability — the inverse of absorbency. It is the top pick.
Polypropylene measures 40/100 for breathability, 0% moisture regain, 40/100 warmth, at 120 gsm. Fast drying favours low moisture regain: at 0% Polypropylene sheds water quickly, and 120 gsm keeps it light.