How do you go from carrying wine totes to soccer practice to hitting your Kickstarter goal in six hours? In this episode of Innovator Insights, host Henrik Johansson talks with Sarah Wustefeld, co-founder of Grandir Bags, about the twelve months she and her co-founder Kate spent turning a real, lived-in mom problem into a fully launched consumer product brand.

Sarah opens up about leaving her VP role in enterprise sales to bootstrap Grandir with Kate (her closest friend and Kappa Kappa Gamma sister), the methodical customer discovery process that surfaced 17 recurring pain points from 340 women, and the messy, real, authentically-shared brand-building that powered their Kickstarter launch — and continues to drive their growth today.

In this conversation, we cover:

• How Sarah and Kate went from "we need this bag" to a launched product in roughly a year
• The 340-woman customer discovery process — text messages, LinkedIn DMs, and 35 in-person "tote talks"
• Why they chose Vietnam over China and India as their manufacturing base, and the "military-grade" spec they wouldn't compromise on
• The "starter kit" Sarah recommends to any new consumer product founder: GoDaddy, Canva, Fiverr, Gembah, and Kickstarter
• How they hit their Kickstarter funding goal in six hours by sharing the real, behind-the-scenes brand journey
• The guerrilla marketing playbook that landed them a viral collab with Sean Riley (Dude Wipes) and a winery partnership where Grandir is now the official wine club bag
• Sarah's hard-won lessons on the post-corporate identity crisis and finding mentors (Notre Dame's Irish Angels, Glenn Argenbright at Quake Capital) who actually move you forward
• Why Sarah and Kate refuse to run Grandir like a traditional startup — and how 2:30 school pickups are a feature, not a bug

Whether you're at the idea stage, deep in customer discovery, or wrestling with whether to leave a corporate job for your own brand, this episode is full of grounded, practical insight from a founder still in the thick of building.