They are available in 12-ounce and 20-ounce bottles for a limited time, so grab them while you can. Mountain Dew didn't stop there,t though. They also have the new Infinite Swirl flavor ...

shared an image of a bottle and can of the upcoming flavor on Jan. 25 along with a caption that states “Mountain Dew is dropping a NEW exclusive flavor at Walmart to replace Frostbite (leaving ...