enerwear-coolmax 4 pack women's merino wool outdoor hiking trail crew sock (us shoe size 4-10,black/grey/multi) enerwear enerwear ladies wool trail socks are in full cushion and reinforced at heel and toe for maximum comfort and durability.<br>the socks offer moisture management fiber at the sole and maintains a cushioned feeling throughout. <br>the breathable mesh supports your insteps, bringing maximum comfort and support all the time.<br>washing with clean water with ordinary temperatures.machine washable, but we suggest be hand-washed to maintain exceptional feel.<br> do not bleach. tumble dry low. do not iron. do not dry clean.