love it ,
The Anti Blister Low-Rise Running Sock
Wore a pair during Oman Desert Marathon, only changing to a clean pair on day 5. No excessive sweating (even with the double layer) and no blister even after wearing them for almost 100km in very hot (above 40C) running condition and soft sand.
Also that double-layer gives an extra cushioning making them very comfortable for long runs on rocky trails.
Tested the baselayer while running for 4 hours by -10C with only 1 extra layer to protect me from the wind and it kept me warm all the way. I also like to wear it for my early morning running session in the fresh Dubai winter and I don't feel to warm as it is very breathable and wicks moisture.