To use this awesome Santa Star Eyes long sleeve tee, just put it on like you would any other shirt. It's great for casual outings, parties, or just relaxing at home. When it comes to maintenance, you can machine wash it in cold water with like colors. Tumble dry on low to keep it in good shape. Remember, since it's made to order, it'll take 7 - 10 business days to process, so plan ahead if you need it for a special occasion. Also, avoid using harsh chemicals or bleach as they might damage the graphic print.