Welcome to the full collection of Castart — the place where colour, quality and individuality meet.

Since our beginnings in Antwerp, we’ve built a wardrobe that refuses to fade into the background. At Castart, we believe men’s fashion has too often undervalued colour — so we embraced it. Drawing inspiration from the bold hues of Mark Rothko and the functional elegance of the Bauhaus movement, our garments fuse expressive artistry with wear-able form.

Here you'll find everything we craft: tees, shirts, outerwear, knitwear, trousers and accessories — each piece designed with a subtle yet unmistakable style. Whether you’re layering up for crisp days or adding a statement piece to your everyday look, our collection spans fabrics, textures and finishes with a distinctive Castart signature.

Quality is never an after-thought. We source materials responsibly, partner with manufacturing teams who share our ethics, and continually explore more sustainable production methods.

Browse freely. Filter by category. Explore colour palettes and fits. Because this isn’t just a wardrobe for those who follow trends — it’s for the man who writes his story.

This is the “All” page. Discover the full spectrum. Discover Castart.

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castart - logo cap - blue