Organic cotton socks, bamboo socks or hemp socks for men are of major importance to your body!
If you have ever experience cracked, sore skin on your feet - you know. Feet are enclosed in shoes a lot where lack of ventilation and body heat is ideal for bacteria growth. Also, your body weight pushes your skin into the sock fiber, causing abrasion. That's why natural and organic fibers are so much kinder to your feet.
Simply wear organic cotton socks for few weeks and try. You might see a difference. A good alternative is also bamboo fiber - it absorbs moisture better than cotton and has anti-bacterial qualities, diminishing growth of fungus and minimizing odors.
As always - crops grown organically, without pesticides and insecticides, give our planet a break as well.