The art of everyday layering
Cashmere Accessories
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.
The soft gold
Baby Cashmere
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.
The arch4 story
Our legacy is built on the pillars of effortless design, sustainable
craftsmanship and timeless style.
Latest Articles
The Enduring Appeal of Carolyn Bessette-Kennedy's Minimalist Style
Few have influenced modern minimalist style quite like Carolyn Bessette-Kennedy. Decades on, her wardrobe remains a reference point for understated luxury, 90s minimalism and effortless New York elegance. From sleek...
What Makes Luxury Cashmere Different? A Guide to Fibre, Craft & Longevity
Cashmere is often spoken about as a single category, yet in reality it spans an enormous range of quality. At the luxury end, cashmere is defined not simply by softness,...
Why Investing in Premium Cashmere Makes Sense
At first glance, a luxury cashmere sweater can appear indulgent. Yet when viewed through the lens of cost per wear, it becomes one of the most rational investments a wardrobe...



























































































































































































































































