14 October 2026International edition
Vol. I · No.
14 October 2026
AI in Fashion
DAILY
The daily briefing on AI in the fashion business
Where fashion meets artificial intelligence.
Premium and contemporary

2NDDAY

DAY Birger et Mikkelsen · Denmark

2NDDAY is a Danish womenswear line launched in 2011 by DAY Birger et Mikkelsen. It offers a tailored look in a broad colour palette as an alternative to the main DAY collection.

Facts
Launched2011
Parent companyDAY Birger et Mikkelsen
CountryDenmark
SignatureTailored looks in many colours
Website2ndday.com
Segment
Premium
Categories
Womenswear
Sales channels
WholesaleE-commerceMarketplaces

What is 2NDDAY?

2NDDAY is a womenswear line created in 2011 by the Danish fashion company DAY Birger et Mikkelsen. It was conceived as an alternative to the company's main line, with its own distinct handwriting.

History

Its parent company was founded in 1997 by Malene Birger and Keld Mikkelsen, with the women's collection debuting in 1998. Birger left in 2002 and Mikkelsen continued to run the business. In 2008 shares were sold to Icelandic investors, and Mikkelsen bought them back in 2012. Within this structure, the company built several lines:

  • 2NDDAY, launched in 2011
  • DAY accessories, launched in 2014

2NDDAY was nominated for the Danish fashion award Guldknappen.

Products and positioning

The line is defined by a tailored look offered in many colours, giving it a polished yet playful identity distinct from the main DAY collection.

Distribution

2NDDAY is sold through fashion retailers and online platforms, including the Nordic marketplace Boozt.

Why it matters

2NDDAY shows how an established Danish design house extended its reach with a second line that kept a strong identity of its own.

Frequently asked questions

Who is behind 2NDDAY?

2NDDAY was launched in 2011 by the Danish company DAY Birger et Mikkelsen, founded by Malene Birger and Keld Mikkelsen.

Where is 2NDDAY from?

2NDDAY is a Danish womenswear line.

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