To use this gorilla jumpsuit, simply unzip the front and help your child step into it. Then zip it up from the bottom to the top. You can adjust the hood to fit your child's head. This jumpsuit is great for various events like Halloween or dress - up parties. When it comes to maintenance, it's best to machine - wash it in cold water on a gentle cycle. Avoid using bleach as it may damage the fabric. After washing, let it air - dry. Make sure to check the zipper regularly to ensure it works smoothly. Also, keep it away from sharp objects to prevent tears.