There are different styles of bag-in-box packaging available, depending on the size and style of the pouch and spout. Barrel pouches, for example, are shaped like a wine barrel and can hold up to 20 liters of wine. BIB spout bags, on the other hand, are typically smaller and come in a range of sizes, from 1.5 to 5 liters. These bags can be fitted with different types of spouts, such as push-button or tap-style, depending on the intended use. Finally, bib boxes are the cardboard boxes that hold the pouches and can come in various sizes and designs, from simple brown boxes to brightly colored and branded packaging. Overall, bag-in-box packaging is an innovative and sustainable way to enjoy wine, offering greater convenience, freshness, and flexibility in storage and transportation.