This CornerStone men's tee is perfect for construction workers, landscapers, or anyone doing tough jobs. Wear it on the construction site, during landscaping projects, or at team events. It's made of 100% cotton or a blend (90/10 cotton/poly for Heather Grey, 50/50 cotton/poly for Safety Green and Heathered Charcoal), weighs 7 ounces, and has a rib - knit neck and a reinforced left chest pocket.