This is the only Official U.S. Soccer Economy Ref Sock. This is not your average basic sock, it has some extra special support where you need it most. Targeted compression around both your ankle and arch insole provide comfy, lightweight support to keep you going and recovering faster. This sock is also available in all three of our Economy Starter Kits: #1815, #1816, and #1817.

FEATURES
• Standard turn-over cuff
• Lightweight feel
• Targeted compression for ankle support
• Targeted compression band for arch support

MATERIAL
• 100% nylon