For a limited time only these 12 pairs of Extreme Work Socks are available at this extremely low price. The socks are plain coloured socks that offer thermal warmth and comfort when warm. The socks are not classed as thermal socks but offer the same warmth other thermal socks do hence why we have listed them as thermals also. The socks are ideal for builders and work wear but can also be worn for multi use purposes such as walking, fishing, inner ski socks if needed to add that extra warmth and general everyday wear to keep you warm. The gentle welt offers comfort and protection from harsh cold weather.