Men's Mark Rib Knit Chunky Twist Hat Size:One Size 6% polyester

6% polyester

Heat Holders® slippers are also designed for wearing with our class-leading thermal socks and can help greatly prolong the life of your socks when worn on more abrasive surfaces

More than 7X warmer than basic cotton socks

Advanced thermal yarn

HeatWeaver® plush lining

Men's Mark Rib Knit Chunky Twist Hat Size:One Size 6% polyesterHeatWeaver plush lining Rib knit construction Advanced insulating yarn Newly arrived, the Heat Holders Men's Mark Rib Knit Chunky Twist Hat is exceptionally thermally effective, and features a luxurious HeatWeaver plush super soft insulating inner layer that has been developed to hold even more heat in, helping keep your head warmer for longer.