Originally Posted by PapaSmurf
I didn't know that.
I understand the role that calendaring has in breathability, but I mistakenly thought that dwr treatment also affected this. So dwr only addresses moisture, huh? Thanks for your insight.
correct. threadcount would also effect breathability but the calendaring effects it alot as well. i've noticed a pretty substantial difference in breathability between non-calendared and highly calendared 30d