Freezable Wine Bag, festive gem. PackIt 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). In the morning, the walls of the wine bag will be completely frozen. The roll-top design and buckle feature ensures a secure, snug fit and locks in the cool air for all-day chill. 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. It's PVC FREE, BPA FREE, phthalate FREE, formaldehyde FREE and lead FREE. Measures 11.5cm (4.5") W x 11.5cm (4.5") D x 34.5cm (13.5") H. Simple care: wipe thoroughly.