FXR M Boost Preformance Socks 2-pack 20, black/charcoal

  • 2 pairs per pack • Thermalite® for maximum warmth even when wet • Synthetic blend wicks moisture • Lycra for increased stretch and shape retention • Reinforced nylon zones for added durability • Ribbed arch and ankle support • Cushion loop construction • Elastic welt cuff top prevents slippage • Extra padding on heel, toe and arch • Mens 13” from heel to cuff • Wmns 12” from heel to cuff