Under Armour Phantom No Show Training Sock 4 Pair Men's Large Shoe Size 9-12.5 Soft and stretchy foot-hugging construction, Note 2 Pairs of Socks have strip on ankle, 2 Pairs Have no Stripes on ankle ArmourBlock Anti-odor technology that will keep your socks fresher, longer Embedded Arch Support, helps reduce Foot Fatigue, 96% Polyester, 4% Spandex Signature Moisture Transport Wicks Moisture and Accelerates Evaporation Men's Large, Shoe Size 9-12.5