To use this tee, simply put it on like any other shirt. It's great for daily wear, workouts, or casual outings. When it comes to washing, turn it inside out and use cold water. This helps protect the 3D vinyl design. Use a mild detergent and avoid using bleach. For drying, tumble dry on low heat or hang it to dry. This will keep the tee in good shape. Remember, since the tees are made to order, they take 7 - 10 business days to process, so plan your purchase accordingly.