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.

61% Wool 35% Nylon 3% Spandex 1% Polyester