Spring 2026 Collection

Redefined essentials for a new season. Sculpted, sophisticated and enduring pieces crafted from the world’s finest cashmere.

KlostersBalaclava_Black

The art of everyday layering

Pure comfort. Pure cashmere. Discover our collection of hats, scarves, balaclavas and wraps. Refined layers for the season ahead.

Each piece is crafted from the finest cashmere, offering breathable softness and effortless warmth in a clean, modern design.

Baby Cashmere, the soft gold

Baby cashmere is gathered just once from Capra Hircus kids in their first year, making it exceptionally rare.

At just 13.5 microns, it offers unparalleled softness and lightness. As specialists in baby cashmere, we craft this true “soft gold” with uncompromising expertise.

Discover more here.

The arch4 story

Our legacy is built on the pillars of effortless design, sustainable
craftsmanship and timeless style.

@arch4official