Bombas Women’s Calf Socks / Size M Single pair retails for $14. 4 pack = $56 Medium = 8-10.5 shoe size Ankle Socks Keep it simple with the classic black color of the most comfortable socks in the history of feet. Easy everyday socks that are the unsung heroes of your sock drawer. Midweight - Just enough cush for your everyday shoes FEATURES Stay-Up Technology Comfort Cushion Honeycomb Arch Support Seamless Toe Slouchable Anti-Odor Thermoregulating Moisture Management Care Details Machine wash cold on gentle cycle, Use mild detergent, Do not bleach, Tumble dry low, Do not Iron, Do not dryclean, Do not use fabric softeners.