THE BRAND: We are Vancouver-based Period Proof Underwear company radically changing how people experience menstruation. Our mission is to show people and the world that everyone deserves high quality menstrual care, regardless of your size, gender-identity or flow. We provide a safe place where anyone and everyone who menstruates can find a product that works for them, for all day stand-alone protection. We locally, ethically and sustainably made. We are determined to crush taboos and stigmas around menstruation and bodies. Our work is not always easy, but we “run towards the fire” because we know that if we lead this revolution, it will spread like wild fire!


REVOL was founded by Sara Jonsdottir, who is a self-proclaimed hot mess when it comes to her flow, that is until she developed REVOL undies to handle her heavy flow without the need of any other product – no tampons, cups or pads needed! Sara soon teamed up with her now-husband, Mayo Santos, who has a deep passion to help menstruators feel empowered after seeing his mom struggle with Fibroids. Together they are determined to take their home-made business to the global arena! We exist to make people who menstruate feel empowered in their everyday lives with an amazingly functional and comfy product, but also through bold education-forward branding and community!



We love team collaboration, big dreams and even bigger goals:

  • We are a super collaborative team, highly creative, energized and excited about REVOLutionizing a very taboo-riddle industry.
  • We move FAST, like lightning speed, we get big things done in a short amount of time. But we have fun the whole way along!
  • We believe that giving people big tasks and responsibilities that they love + empowering them to lead in that arena = great things!
  • Everyone’s voice is heard, we are collaborative, supportive and excited to see what everyone thinks! We are all part of the REVOLUTION!

Open roles: there are currently no positions available.


We welcome all applicants. REVOL was founded on inclusivity and diversity, and we strive to remain that way with our team as well.

We would like to acknowledge that we are incredibly fortunate to work, live and produce REVOL on the unceded territory of the Coast Salish People, including the territories of the xʷməθkwəy̓əm (Musqueam), Skwxwú7mesh (Squamish), and Səl̓ílwətaʔ/Selilwitulh (Tsleil-Waututh) Nations.


Email your resume to, letting us know why you would love to join the REVOLution!