Using this NFL jersey for your dog or cat is easy. Just slip it over their head and adjust it to fit comfortably. Make sure it's not too tight around their neck or body. When it comes to cleaning, you can machine - wash it on a gentle cycle with cold water. Use a mild detergent. Avoid using bleach or harsh chemicals as they might damage the print and fabric. After washing, let it air dry. Don't put it in the dryer, as the high heat could shrink the jersey. Also, check the fit regularly as your pet grows. If it starts to feel too small or too loose, it might be time to get a new one. Keep in mind that this jersey is officially licensed, so it's a great way to show your team spirit with your furry friend.