To use this tee, simply put it on like any other shirt and enjoy the comfort all day. When it comes to washing, you can machine wash it in cold water with like colors. Use a mild detergent and avoid using bleach. Tumble dry on low to prevent shrinkage. Don't iron directly on the graphic print. Just hang it up to air dry if you want to keep it looking its best. And that's it - easy to wear and easy to take care of!