Dagsmejan Sleepwear

Dagsmejan is a Swiss brand established with a vision to revolutionize sleep quality through high-performance sleepwear. Founded by Catarina Dahlin and Andreas Lenzhofer, the brand bridges the gap between high-tech sportswear and traditional sleepwear by utilizing innovative, moisture-wicking, and temperature-regulating fabrics like NATTWELL™ and NATTWARM™.

The products are designed in Switzerland with a focus on Scandinavian aesthetic principles combined with Swiss textile engineering. Most of their manufacturing takes place in Europe, specifically in Lithuania and Portugal, to ensure high ethical standards and minimal environmental impact through shorter supply chains. The brand remains privately held by its founders, maintaining its status as a specialized Swiss functional apparel company.