I bought these in a June 2012 Woot offering, a 3-pack for $9.99. I ordered the maximum, and everyone I've given them to loves the bags. They're great for hotel travels (ice buckets really don't hold big bottles well), but also home barbecues when you want to quickly chill a bottle of white wine or bubbly. Just add ice, water, bottle, and soon you'll have a cold beverage. Worked better than my freezer for a quick zap. I definitely recommend these bags, and at a great price. I may be in for more - like I said, fantastic gifts.