Using this NFL dog jersey is easy. Just put it on your dog like you would any regular shirt. Make sure it fits comfortably and doesn't restrict your dog's movement. When it comes to maintenance, you can machine - wash it on a gentle cycle with like colors. Use a mild detergent. Avoid using bleach as it can damage the colors of the team name, logo, and zebra print. After washing, let it air dry. Check the fit regularly as your dog may grow or gain/lose weight. And always keep it away from sharp objects that could tear the fabric.