Craving that classic, bright green lemon-lime soda from the old-fashioned soda fountain? Now you can make it at home, at your diner, or in your concession stand! This is a full 4-gallon box of Green River syrup concentrate. It's made in the USA and is the real deal – just mix with carbonated water in your soda fountain or post-mix machine to create gallons of delicious, nostalgic Green River soda. Perfect for parties, restaurants, candy stores, or anyone who loves retro drinks. This is a brand-new, unopened box. Bring back the taste of childhood or introduce a new generation to this iconic, vibrant flavored drink. One box makes a whole lot of happy customers!