The Wine2Go is the easiest way to take your favorite wine anywhere you want making it as easy as possible. Perfect for concerts, sporting events, camping trips, a day at the beach, and much much more. They're made of Plastic therfore making this portable wine pouch foldable and flexible allowing easy transport. Each pouch has a liquid capacity of 25 ounces allowing it to hold an entire bottle of wine. It measures 10.4" long and 4.75" wide. This product is BPA-Free and is hand wash only!