This long sleeve tee is great for both casual daily wear and corporate events. It's designed for men who value comfort and style. Made of 4.5 - ounce, 50/37/13 poly/cotton/rayon material. It has a 1x1 rib knit neck and shoulder - to - shoulder taping. The removable label ensures you can wear it comfortably all year round, whether you layer it or wear it alone.