Stay warm and cozy with this Men's 2 Piece Thermal Top and Bottom Set. This men's thermal top is well made. The bottoms have an elastic waistband for a proper fit while doing any work or activity. It keeps you warm when exposed to colder temperatures. You'll enjoy sleeping in this, layering the long sleeve thermal top under clothing or simply lounging around the house in them. Pick from the available assorted colors. They are machine washable for easy care. Men's 2 Piece Thermal Top and Bottom Set: Long sleeve thermal top is made from 100% polyester Crew neck