Remember Corkcicle? Made by the same guys, the Chillsner is basically a smaller, beer-friendly thermal gel-filled stainless steel tube that fits in most 9″ or taller long-neck beer bottles, keeping your brew of choice colder for longer. Keep a couple chilled in your freezer, then slide one in your beer – after taking a sip to prevent overflow – to keep it chilled until the last sip (or up to 45 minutes, i.e. ample time to polish it off). The best part? Unlike Corkcicle, you can sip through Chillsner without pulling it out each time.
Get it here – $30 for a 2-pack