there's almost nothing worse than a warm beer. And it's their simple but smart solution to that problem landed their business,Bottlekeeper, a million-dollar-deal from Mark Cuban and Lori Greiner on Sunday on "Shark Tank."
BottleKeeper. This raised more than a few eyebrows in the Shark Tank as the monetary ask is large in comparison with the share of the company. Their product solves the problem of how to keep a bottle of beer both cool and protected ...