To use this shirt, simply put it on your toddler. It's easy to wear and looks great on. When it comes to care, you can machine - wash it in cold water with like colors. Use a gentle cycle to keep the fabric in good shape. Don't use bleach as it might damage the anti - bacterial treatment and the fabric. After washing, tumble dry on low. Avoid high - heat settings as they can shrink the shirt. When not in use, store it in a cool, dry place. Make sure it's not crumpled up to keep it looking neat for the next time your toddler wears it.