Stay comfortable and productive when working outdoors by layering with Carhartt's Force Midweight Stretch Base Layer Crewneck top. Made of polyester blend fabric with two different sweat-wicking fabric technologies, this odor-fighting, thermal shirt helps you stay dry which means warm and comfortable. This midweight long underwear top offers versatility when managing your layers, great for cold days under outerwear or as a stand-alone piece when the weather changes and you need to cool down. Designed to fit snug but not tight, the stretch fabric of this base layer top allows you full range of motion. From job site to weekend projects, customize your warmth with this stretch base layer long-sleeve and for a complete set, there's a matching Carhartt Force Midweight Stretch Base Layer Pant. Look for models UM0294-W and UM0293-W.