The all-day sneaker infused with performance tech. Now undyed for less impact on the planet. Technology Swiss engineered with sustainability in mind, the Cloudnova Undyed features next-gen connect CloudTec cushioning and a bespoke Speedboard like its predecessors. The updated tongue gives an unrivaled fit and rubber reinforcements support the rolling motion of the foot. Materials Enjoy a superior step-in for all-day comfort with a sustainable twist. A raw upper means less energy in production. Recycled materials in the lining, tongue and heel insert means less waste. It's the same soft, supportive comfort of the Cloudnova, just with less impact on the environment. Design Performance born, sustainably evolved. Where the Cloudnova Undyed differs is the upper's natural color.