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Cold Glass

 Phase Change Glass Keeps Drink Cold Without Mixing in Ice
  (+2, -1)
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The bottom of the glass has a cavity containing a thermal phase change material. You would put the glass in your freezer to make it store up the cold. Then when you take it out of the freezer and put your drink in it, it will keep your drink cool without having to mix in ice (which only dilutes the drink over time by watering it down)
—sanman, Nov 20 2014

Double wall phase change beer mug http://www.amazon.c...ezing/dp/B009GWBNUY
[bs0u0155, Nov 20 2014]

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       Baked <link>
—bs0u0155, Nov 20 2014
   

       Surely a simpler solution is to drink faster?
—MaxwellBuchanan, Nov 20 2014
   

       Drink straight from the bottle.
—pocmloc, Nov 20 2014
   

       Frosty mug!
—bungston, Nov 20 2014
   

       It doesn't start with an "s". Having 29.033% of the ideas start with the same letter just makes the NSA's job easier.
—not_morrison_rm, Nov 20 2014
   


 

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