Actually can try the Taobao aero cycling socks. I run in them for the brick sessions....... however i only tried them for 10k total in 2 legs, definitely no HM and much less FM.
For cycling i use flat cycling shoes and i am not sure how that vs running, but then i have been in them for 6-7hrs straight no issue. And my cycling shoes ultra low end TB type.
They are just a bit semi compressive. Not sure if you cut them liao how it holds up, or maybe cut and ask you wife/mother to sew.
The top part (aero trip strips) is confirm the typical 12-20 elastine and 80-88% polyester material, very fine microfibre type. The below not too sure but confirm it dries damn fast, much faster than other socks.
edit - compare with my decathlon running socks that i used to use, dries faster than that.
Thickness i feel is ok, not too thick and not too thin.
https://item.taobao.com/item.htm?_u=31u0hcib4b8a&id=782678898021&spm=a1z09.2.0.0.50232e8dbqZMsp&sku_properties=20509:28315