Keela Crevasse £15

Keela really know how to make a sock for UK conditions, no matter how wintry. The Crevasse is a midcalf version of the longer Glacier sock and is ideal for the harshest of conditions, with a merino blend which offers exceptional next-toskin comfort, warmth and durability, and Cordura reinforcement at the heels and toes to protect vulnerable areas. keelaoutdoors.com