Image of [Part 2] Why Your Old Gear Shouldn't Go To Waste

[Part 2] Why Your Old Gear Shouldn't Go To Waste

  • September 02, 2025
  • |
  • Team @ Fall Line Digital

In Part 2 of this Après Business conversation, we’re back with the incredibly honest and inspiring Kelly Mazanti, founder of Buttnski, the women-led outdoor brand that’s flipping the script on performance gear—starting from the bottom (literally). If Part 1 was all about how it started, this one is all about where it’s going.

Kelly opens up about her plans to build Buttnski into a full head-to-toe lifestyle brand, what she’s learned about sustainability from her partnership with CU Boulder, and how she’s completely rethinking her marketing game—on a budget. We talk product development, fit obsession, burnout, rebuilding after a tough year, and the moment she decided: I’m done being a one-woman show.

This episode is a mix of strategy, raw emotion, and real founder energy that anyone building a brand will connect with.

Listen here:

Spotify

Quotables:

“If your butt is cold, your day is done.” - Kelly Mazanti

“I’ve decided I’m not going to be a one-woman show anymore. That feels powerful.”
“Arguably the most sustainable product is my mom’s fleece shorts from the 80s that still haven’t disintegrated.” - Kelly Mazanti

“You can either work in your business or on your business—but you can’t do both forever.” - Kelly Mazanti

“It’s never too late to move toward something that brings you more freedom and happiness.” - Kelly Mazanti

What You’ll Learn:
  • How Kelly is scaling Buttnski from two products to a full head-to-toe outdoor kit

  • The reality of designing women’s gear that actually fits—and why it's so damn hard

  • How she's rethinking sustainability through circular design and gear longevity

  • What it’s like to hit a personal and professional low—and how to come back stronger

  • Why building the right team (and letting go of doing everything yourself) changes everything

  • How to create fun, low-budget content that reflects your brand’s soul

Key Takeaways from This Episode:
  • Fit is everything: If you nail the fit for women, you earn loyalty—and repeat customers

  • Start with bottoms, scale from there: Like Levi’s and Lululemon, Buttnski is building from the butt up

  • Sustainability starts with quality: Durability matters more than buzzwords

  • Raising a seed round is about more than money: It’s about stepping into a new chapter and asking for help

  • You don’t need a perfect content strategy—just authenticity and fun

  • Community is everything: Fellow female founders, mentors, and even strangers can be the fuel you need

People and Resources Mentioned in This Episode:
  • Buttnskibuttnski.com | IG: @buttnski

  • CU Boulder Masters of the Environment Program – sustainability & circularity partners

  • Geartrade – geartrade.com – resale platform for used outdoor gear

  • Robin Hall – Founder of Town Hall Outdoor Co., past podcast guest, mentor

  • Jiberish – Streetwear & ski lifestyle brand Kelly hopes to collab with

  • RIPTON – Another dream collab brand

  • Other female founder shoutouts: Emma, Anna, Sarah Ryan

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