Do you want your feet to be both warm and comfortable? Look no further than the MUK LUK Men's Heat Retainer 2 Pair Pack. The warm lining provides superior comfort during the cold winter days while our heat retaining technology ensures your toes stay warm no matter where the day takes you. Available in a two pack because one pair just won't be enough! 2 Imported Material & Care Acrylic Clean with a soft cloth.