This classic crew neck from Carhartt is a perfect weight that is not too heavy and not too light. It is warm, durable and made for the work site. Model: K124 Color: Heather Gray (HGY) 10.5-ounce, 50% cotton, 50% polyester blend (Heather Gray is 70/30) Stretchable, spandex-reinforced rib-knit cuffs and waistband Carhartt label sewn on lower front Front-neck V Patch Loose fit: a fit that’s bigger and gives you extra room to move around and work in. Cut a full size big. (If you’re a large, get a medium in this product)