When it gets really cold outside, only the "heavyweight solution" helps: The thick Buff Merino Heavyweight Neckwarmer made of 100% merino wool in a two-layer design and a thickness of 300 g/m² per layer! Wow! Even Father Frost has to nod appreciatively. Only the highest quality wool from New Zealand merino sheep is used for this buff. Whether as a scarf replacement or wide headband - the material and the seamless finish make this accessory a functional companion for every situation in icy weather.