Keep your feet dry all day long in these Work Boot socks. ; Sold as a three-pair pack. ; Dual Layer Moisture Removal System instantly moves moisture from the inner layer to the outer absorbent layer, keeping feet dry. ; Dense padding protects the feet without adversely affecting the fit of your shoes. ; Anti-blister system helps protect your feet from blisters. ; Top mesh air vent to keep feet drier and cooler. ; MicroZap antimicrobial fibers fight odor-causing bacteria, helping to keep socks odor free. ; Special fibers provide a comfortable springiness and do not get stiff, shrink or lose shape over time. ; These socks are designed to last a long time using the highest quality fibers, and abrasion-resistant nylon reinforcements are placed in the normal wear areas. ; Made in the USA. ; 50% Drymax®, 35% polyester, 8% nylon, 7% spandex. ; Machine wash warm with like colors, tumble dry low. Do not use fabric softeners or chlorine bleach.