This post may contain affiliate links. We may earn a commission if you buy through them, at no extra cost to you. See our Affiliate Disclosure.
With Nothing Underneath is a London-born brand known for women’s shirts inspired by men’s tailoring — started in 2017 and B Corp certified in 2022, per the brand.
Quick answer
Per With Nothing Underneath: founded in London in 2017 by Pip (former Vogue stylist and Tatler editor), built around shirts adjusted for women, expanded into wardrobe essentials, and B Corp certified in 2022.
Key takeaways
- London launch in 2017.
- Boyfriend Shirt as the origin story.
- B Corp certified in 2022, per the brand.
- Shirts plus broader wardrobe essentials.
See Boyfriend Shirt find.
What the brand says
Per The WNU Story, With Nothing Underneath started in 2017 from founder Pip’s search for shirts perfectly adjusted for women, sustainably sourced and built to last. Launched from London, the brand now covers shirts and other wardrobe essentials designed as forever pieces rather than trend drops. The brand states it became B Corp certified in 2022.

Why it fits Style Flow readers
- Shirting cut for women without losing a borrowed-from-the-boys ease.
- Clear origin story around one hero silhouette.
- B Corp certification called out on the brand story page.
- Fabric range from fine poplin to linen and TENCEL™ Lyocell, per the brand.
| Topic | Per the brand | Where to verify |
|---|---|---|
| Founded | 2017, London | WNU Story page |
| Founder | Pip — former Vogue stylist and Tatler editor | Our Founder section |
| Hero piece | The Boyfriend Shirt | Boyfriend Shirt welcome page |
| Certification | B Corp in 2022 | WNU Story / Sustainability |

Flow Check: With Nothing Underneath
- What it is: British women’s shirting since 2017, Boyfriend Shirt origins, B Corp in 2022 — per the brand.
- Who it’s for: Readers who want effortless shirts and timeless wardrobe staples.
- What to know: Start at withnothingunderneath.com. Visit With Nothing Underneath
FAQ
Shirts started the brand; per the story page it now includes broader wardrobe essentials.
The brand states it became B Corp certified in 2022 — confirm on current pages.
Launched from London, per the brand.
The Boyfriend Shirt and the WNU Story page.
Bottom line
With Nothing Underneath fits Style Flow when you want women’s shirting with a clear London origin story and a documented B Corp claim.
