Seaweed in the Bedroom

On 28 October, the Seaweed Hotel Room opens its doors aboard the SS Rotterdam: a prototype hotel room fully furnished with products that incorporate seaweed. Zeefier is proud to contribute to this space with four industrial applications of our 100% locally sourced seaweed dye: A wool runner, in our classic beige tone, produced by The […]
Weaving Transparency into Textiles
At Zeefier, we believe every garment tells a story, and consumers should have access to how those stories are told. Today’s consumers should not just know where a garment was made, but also which materials it contains and the journey each raw material took to reach the shelf. This is evidently the baseline expectation for […]
Colour in the Recovery Age: Zeefier’s Role in Reshaping the Textile Industry

Throughout history, humans have relied on the natural world to create colours and textiles. From ancient practices of dyeing with onion skins and crushed snails, to the rise of synthetic chemical dyes in the 20th century, our relationship with materials and colours has drastically shifted. The textile industry is now entering a Recovery Age, a […]
We won in Berlin! “Simply amazing product!” according to the jury

We won The Green Concept Award 2025 in Berlin! “Simply an amazing product”according to the jury We are proud to announce that our project From Dutch Wool and Seaweed has won the Green Concept Award 2025 in the Interior & Lifestyle category. The award was presented during Berlin Design Week at the Nordic Embassies, under the theme Green Olympics – Sustainable, future-proof products honored. With […]
Zeefier brings seaweed innovation to ChangeNOW 2025 as part of Amsterdam delegation
Zeefier, the Dutch pioneer in seaweed-based dyes for textiles, is proud to be part of the Amsterdam delegation at this year’s ChangeNOW Summit in Paris. As the textile industry urgently seeks alternatives to polluting and extractive dyeing processes, Zeefier introduces a solution that is biodegradable, scalable, and radically natural, made from seaweed, a regenerative raw […]
Zeefier at Material District Utrecht 2025

We’re pleased to take part in the Fibershed Innovation Hotspot at Material District Utrecht 2025—a key event for professionals working with material innovation. This year’s theme, “How can you build circularly?”, highlights the value of renewable materials and local collaboration in building future-proof, circular value chains. As part of the Fibershed network, Zeefier was featured, […]