Some ways to keep a drink cold include:
Put it in the fridge
Use ice
There is no real answer as to how long a Stubby holder will keep a drink cold only that it does keep it cold. There's even a scientific study done by the University of Washington in Seattle that proves they keep a drink cold by reducing the condensation.
use a metal container to keep a drink very full
Put it in the fridge. Then you drink it.
Put ice in it, or refrigerate it.
yes
Because that is the best and most effective way to keep food and drink cool
A thermos
By puting out in the sun with one ice cube lol. Jk i would think by using ice!!
When a can of pop is cold over a period of time it will start to get warmer. so if you dont want to drink warm pop keep it cool
drink cold water, eat ice cream, or even suck ice.
for packagies it is made for protecting. for cups it can keep your drink cold or warm.
Styrofoam can keep a drink cold for several hours, depending on the surrounding temperature and insulation quality. It is more effective at blocking heat transfer than maintaining a specific temperature, so the duration can vary.