Stoodles last 1 hour in cold drinks, and the colder the drink, the longer one can use them. That means, the drink can be refilled multiple times and Stroodles can be reused across multiple drinks. “We dare you on how long you can Stroodle. As for hot drinks, it is not recommended in general to drink hot drinks through a straw, due to risk of burning oneself, but then again, when used as a stirrer, ie. for coffee and for a few seconds, that’s totally fine. And, in any case, I had kids drink hot chocolate through Stroodles, and they loved it when they got bendy afterward.”