NIGHT founder Kalle Simpson joined Christina Rumbley for a two part conversation on Reinventing Rumbley in June 2026. The interviews follow NIGHT’s growth beyond its original pillow and the decisions that come with building a product business.
Start with part one for the company’s evolution. Continue to part two for Kalle’s perspective on profitability, how she approaches growth and making room for her own routines.
Part one: Building beyond the first product
Watch or listen on Reinventing Rumbley. Episode 30, released June 3, 2026.
The first conversation explores the work behind expanding NIGHT from its original silk pillow into a wider beauty range. Kalle and Christina also discuss the importance of alignment in a business partnership and adapting when familiar ways of growing stop working.
It offers a founder’s view of the decisions behind a brand: developing products, choosing where to focus and learning through change.
Part two: Choosing how to grow
Continue on Reinventing Rumbley. Episode 31, released June 10, 2026.
The second conversation turns to Kalle’s emphasis on profitability and her approach to outside investment. It also covers the shift toward reaching customers online and the relationship between leading a company and making time for personal care.
These are Kalle’s reflections on her own experience. The value of the conversation is hearing the choices and tradeoffs in the founder’s voice.
Explore the products and the earlier story
For an earlier chapter, watch Why Kalle Simpson Started NIGHT. The post brings together television interviews and an archival conversation about the first product.
To explore NIGHT today, start with our silk pillowcase buying guide, the foaming face wash routine or the quick dry hair towel guide.
Sources: Christina Rumbley’s original episode pages and podcast releases linked above. Summaries describe the published interview topics. Episode artwork courtesy of the original podcast listing. Products, retailers and business details discussed reflect the time of the interviews.
