Incrediwear socks recommended for outdoors and back country usage. High antimicrobial provide non smelling feet for days on end! Warming qualities keep going even after you get wet from stream crossings! Incredisocks Trek hikers with 3D® weave, 200 thread count, wick moisture, cool feet, never stink ,warm even when wet. Bamboo Charcoal Incrediwear! No more ever stink, increased blood flow delivers more oxygen so feet are less tired!