Features: Our mens long sleeve v neck shirts range from S to 2XL, inclusive, designed for different figures, please refer to the Size Chart we provide before purchasing Hand wash or machine wash our mens solid color shirts, please hang or line to dry, do not bleach, if necessary, ironed them at low temperature Material: 60% Polyester, 35% Cotton, 5% Spandex Package includes: 4 X Men's Long Sleeve Shirts Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays