RUNDHOLZ MAINLINE SS26

The RUNDHOLZ MAINLINE Spring/Summer ’26 collection lands with unmistakable impact. Carsten Rundholz once again shifts the boundaries of the house’s visual language, channelling a modern streetwear sensibility through the lens of the brand’s sculptural, avant-garde design codes. Signature statement silhouettes and exaggerated proportions remain central, but this season they are reframed through skater-inspired denim trousers, hand-painted graffiti motifs, and an elevated exploration of bold primary colour.

Denim is a pillar of the collection, offered in an array of washes—from indigo faded to stonewash and chalky paper tones—each treatment enhancing the architectural shapes RUNDHOLZ is known for. A standout is the fitted denim jacket, constructed with adjustable vertical gathering that allows the wearer to sculpt the silhouette. It’s a piece that reinforces the designer’s innate understanding of proportion and the female form, echoed again in the impeccably cut denim trousers.

Colour adds a new, striking freshness. Vibrant reds, blues, black, and white ground the season’s energy, while softer Marshmallow and Paper shades create a sleek, neutral counterpoint for those who prefer understatement. The lightweight Cupro group introduces an ethereal fluidity, taking pigment with exceptional depth and movement, and linen knits provide an easy way to layer colour or texture as desired.

This is a collection designed for interpretation. For the RUNDHOLZ woman eager to make a bold statement, the expressive graffiti prints appear across multiple silhouettes. For the minimalist devotee, crisp neutrals and beautifully considered fabrications offer a refined canvas. Spring/Summer ’26 is RUNDHOLZ at its most dynamic: artistic, urban, and confidently modern.