Feetures High Performance UltraLight Quarter Running Sock Size:Medium the LKB immobilizes the arms

the LKB immobilizes the arms and isolates the legs so your body works harder with every kick

Comfort that works overtime

functional jersey and features a tuck-away mitten with reflective print that allows you to quickly adapt to changing temperatures

Style# S20766

engineered mesh upper

Feetures High Performance UltraLight Quarter Running Sock Size:Medium the LKB immobilizes the armsThe original sock design that put us on the map. Features power bands of Lycra that hug the foot evenly for comfort and support. Power bands of Lycra hug your entire foot for maximum support. This snug, supportive fit eliminates movement to prevent blisters. High density cushioning provides extra protection in high impact areas. iWick fibers wick moisture to keep feet cool and dry. Mesh construction on top of the sock provides ventilation for added