To use this t-shirt, simply put it on like any other shirt. It's great for everyday wear, workouts, or casual outings. When it comes to care, you can machine wash it in cold water with like colors. Use a gentle cycle to keep the fabric and the graphic print in good condition. Tumble dry on low to prevent shrinking. Avoid using bleach as it may damage the fabric and the print. If you need to iron it, use a low heat setting. This t-shirt is made to last, so with proper care, it'll be a staple in your wardrobe for a long time.