PackIt 2-Bottle Wine Cooler Bag, Viceroy PackIt coolers are designed to keep contents cooler, longer: up to 10 hours Coolers feature a patented eco-gel permanently built into liner, no need for ice or gel packs, simply store your PackIt directly in the freezer Double bottle cooler is designed to keep 2 bottles of wine or champagne cool on the go; includes removable divider, mesh pocket and shoulder strap PackIt coolers fold compactly for storage in your freezer until you are ready to use them PVC/lead free, non-toxic, earth safe and re-usable; hand wash interior/exterior, not intended for dishwasher or washing machine use