Made in a single solid colour with broad ribbing to add texture to the look these two pairs of glenmuir merino wool blend ribbed boot socks are excellent all purpose all conditions socks in a warm yet breathable mix of fibres including natural and soft merino woolthe heavy gauge knit and reinforcement at the heels and toes increases the durability of these glenmuir merino wool blend ribbed boot socks making them well up to the challenges of day long wear for outdoor pursuits s