You can wear this long - sleeve pocket tee on its own for a casual look or layer it under a jacket in cooler weather. It's suitable for various daily activities. When washing, use cold water and turn the shirt inside out to protect the colors. Avoid using bleach as it can damage the cotton. Tumble dry on low to keep the fabric in good shape. Iron on a low - heat setting if needed. And always check the label for the most accurate care instructions.