Presenting the one and only in-bottle, drink-through beer chiller: Chillsner by Corkcicle. Just freeze, insert into any standard size bottled beer (9") and never suffer through another warm brew. Respect the beer. Chillsner is perfect for parties, tailgating and pretty much any occasion where beloved beers are enjoyed.
Step 1. Freeze for 45 minutes. Step 2. Before using, take a drink of beer to make room for your Chillsner. Step 3. Press firmly to create a tight seal. Note: Use caution when first inserting as some beers may foam up slightly. Step 4. Enjoy the Chillsner’s drink-through feature and complete coolness.