DeFeet Aireator Sock -
DeFeets Air-E-Ator socks are ultralight and constructed of thin Stayfast for a long life. Their "Vapor Zone" to allow cooling airflow started the "airflow" sock rage. This one is the original and one of the best!
- En-Duro-Skin construction reinforces the external heel and toe
- Wicking fabric draws moisture away from your skin