URBNC3, a Zurich-based startup founded in 2021, specializes in 3D-printed modular sandals. With a successful Kickstarter campaign in July 2023, the gender-neutral sandals, featuring customizable footbeds and interchangeable straps, are now available for pre-order on Indiegogo, emphasizing sustainability through the use of natural, vegan materials. Shipping is expected to begin in March 2024.

You can find the article on this topic here (in German).