Technology has been placed in the high impact areas of the sock, such as the heel and the toe, to prevent wear and offer longer lasting wool benefits.  The proof of their durability was evident in a cross-country marathon a day every day for four months

We caught up with lightweight kit specialist OMM - the Original Mountain Marathon Company - at this week's OTS, Outdoors Trade Show, for a whisk through their latest kit with the obvious star being a new, PrimaLoft One-filled sleeping bag, though