Pack-it Freezable Wine Bag is the original freezable bag with a patented, built-in cooling technology that keeps anything you pack cooler, longer - up to 10 hours!. The freezable gel is permanently built into the walls of the wine bag so you'll never need to buy separate ice packs or gel packs again! The large compartment cHills and protects a 750ml - 1L bottle of wine, water or beer. Simply fold the PackIt Freezable Wine bag flat and store it in the freezer overnight (12 hours). The unique strap design lets you carry it over the shoulder or by hand. Made from non-toxic poly canvas with a food-safe, water-resistant lining. Measures 11.5cm (4.5") W x 11.5cm (4.5") D x 34.5cm (13.5") H. Simple care: wipe thoroughly.