FXR Boost Perform. Socks (2 pack) Black/Char-L/XL

• 2 pair 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
• S/M - Mens 5-8; Wmns 6-9; 12” height
• L/XL - Mens 9-13; Wmns 10-13; 13” height