Brand profile
O-Project
Unisex Japan-made sister line of Antwerp designer Jan-Jan Van Essche, offering loose, natural-fibre garments in muted, artisanal textiles.

What to know about O-Project
O-Project is the unisex sister line of Antwerp designer Jan-Jan Van Essche's eponymous label, launched in 2015 as a more accessible counterpart and produced in Japan. Debuting with spring/summer 2016, it applies a "free spirit" ethos to loose, layered garments built around natural and artisanal textiles: linen and hemp-blend shirting, canvas jackets, tunics, jumpsuits and drawstring easy trousers in muted, undyed and off-black palettes. The line remains in production alongside Van Essche's main collections and Soil project, and sells through independent retailers in Europe, Japan and North America.
- Founded
- 2015
- Origin
- Antwerp, Belgium
- Price
- $$$$
- Focus
- Unisex
- Facts checked
- August 2026
- Styles
- Minimalist / Contemporary, Workwear / Heritage
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