How to use: This tactical knife is great for various outdoor activities like camping or hiking. You can use the serrated blade for cutting through ropes or branches. When using it, always make sure to keep your fingers away from the blade to avoid cuts. Maintenance: After each use, clean the blade with a dry cloth. If it gets wet, dry it thoroughly to prevent rust. Store it in the provided black leather sheath to protect the blade and keep it safe. Also, avoid using it for heavy - duty tasks that it's not designed for, as this could damage the knife.