Smartwool Liner Socks - sports-fitness-stores.com

Smartwool Liner Socks

This flat knit sock provides a close, lightweight fit that acts like an adventurer's second skin to minimize friction and blisters. Use with a second sock when extra warmth and protection is needed. Features a flat loop toe seam for maximum comfort and ribbing to hold sock in place. Crew height works nicely with heavy-duty socks and boots.