The Prestone Max Cooling System Fix & Boost is a high-quality antifreeze solution specifically designed for European vehicles. This product comes in a 1-gallon volume and is manufactured in the United States. It is important to note that this product carries a California Proposition 65 warning due to its ingredients, including ethylene glycol, which is known to cause birth defects or other reproductive harm. With this product, you can trust that your vehicle's cooling system will be effectively fixed and boosted, while also being aware of its potential risks.