Layering is the key to keeping warm and dry in the coldest weather. When you want to enjoy the outdoors during the winter months, start with quality thermal clothing for your base layer. American Workwear has a variety of thermals; from tops to bottoms and full winter underwear, we have everything to get you started layering.
An industry leader in workwear, Carhartt thermal bottoms are made with the highest quality cotton that resists shrinkage. With reinforced seams and a rib-knit design, these durable thermals will keep you warm no matter how long you’re out in the elements. We also carry the best in thermal tops, with options that include merino wool and moisture wicking technology.