Chances are that if you like DeFeet’s thin Aireator sports socks you’ll love Wooleators also! Wooleators are basically an Aireator sock made of high quality Merino wool. Merino wool breathes better than just about any other wool out there. Being a natural fiber wool has intrinsic wicking capabilities understood only by sheep and wearers of DeFeet wool socks. They’re comfortable in the chill of winter and during the heat of summer. For those of you who immediately start scratching yourself …