The one and only in-bottle beer chiller, Chillsner keeps beers cool from the first sip to the last, whether in the bottle or as you pour into your glass. Keep beer chilled without diluting with the innovative Chillsner. Simply chill, then place in your bottle of pilsner or ale between servings.
13"L x 2"W
Chill in freezer for 90 minutes before each use
Manufacturer's limited 1-year warranty