Multi-Function :
Heavyweight for cold weather;You are no longer afraid of this cold winter,this socks is very soft, breathable, durable and will keep your feet comfortable and warm,high quality thermal socks are suitable for different situation, you can wear them as office, school, hiking, outdoor, sport, indoor, home, work, heavy duty socks, dress, boot socks, christmas socks in Spring, fall, winter season or in any cold weather or snow areas!