OventureMarble Silicone Big O® Key Ring

Janie and Caroline are here. We co-founded Oventure in 2012 to help give women everywhere an extra hand when they need it most.

After years of misplacing our keys, we decided it was about time that someone came up with a simple solution for moms and other on-the-go women like us who had their hands full. We designed, sourced, tested, and perfected for months and finally landed on an O-mazing, first-of-its-kind idea: the Big O® Key Ring.