Ninja just launched a travel cup for fizzy drinks
Ninja's new travel mug promises to keep your fizz.
How many travel mugs is a reasonable number for a single person to use at a time? I'm testing out the new Ember travel mug now, but Ninja has just launched the Thirsti, a travel mug designed for fizzy drinks.
According to the press release, the Thirsti's insides are polished and super-smooth – Ninja trademarked the term "BubbleLock" for this - which helps keep soft drinks fizzier for longer.
How long? Not sure. The announcement didn't mention that. It did say that the Thirsti's insulation will keep drinks cold for 24 hours, and ice will stay frozen for two days.
