Extreme weather calls for huddling together. Olmsted's high-quality, N°10 metal nickel-free zippers are incredibly robust and custom-made in Switzerland by riri. So let’s explore. Take off.  Cozy up. Weather the slickest cities and the iciest coasts. Zip up, button down and wear nature’s energy - stunningly.

Founded in 1936 in Mendrisio, Riri zippers maintains its production in Switzerland and remains committed to a manufacturing process based on ethical and sustainable practices. Favouring long-lasting natural materials, our most reliable and sturdy hardware is made of durable brass, in a neat black copper finish that blends smoothly with Olmsted's clean aesthetic.

The claim, “Excellence in details”, which perfectly describes riri's approach always seeking beauty, innovation and quality, also stands for “Sustainability in details”.  Meaning, being aware of the responsibility we have towards the environment, people and society.