Decorated by shifting fragments of colour from the twisted yarn used these ladies glenmuir space dyed contrast heel and toe merino wool blend boot socks look as satisfying as they feel to wear made in a chunky heavy gauge designed to warm and protect feet when wearing them in any and all conditions the highly practical yarn blend of this twin pack of socks which includes natural merino wool optimises durability and breathability along with extra reinforcement in both the heel and toe area