Underdays

4.7 3 Reviews

Underdays makes comfortable and breathable underwear for women, featuring bamboo to ensure a soft and dry wear all day long.

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Underdays Reviews

4.7

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  • I own several pairs of Underdays. The ones made with bamboo don't feel like anything special. Yeah they're soft and comfortable -- but comparable to other brands. I do really like the design of the workout collection though. The fabric is super comfortable and fits just right. And the aesthetics are on point.

  • Underdays has completely changed the game when it comes to underwear! Their bamboo fabric is incredibly soft and breathable, making it feel like you’re barely wearing anything at all. I love that they’re designed to keep you dry and comfortable all day long, even during busy days or warm weather. The fit is great—supportive without being too tight—and the fabric is gentle on the skin. If you're looking for underwear that’s both eco-friendly and ultra-comfortable, Underdays is definitely worth trying. They’re my new favorite go-to for everyday wear!

  • Amazing products! Fit perfectly & high quality

    Friends with Underdays

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What is Underdays?

Underdays makes comfortable and breathable underwear for women, featuring bamboo to ensure a soft and dry wear all day long.

In their own words

We're on a mission to give women the underwear they deserve. From inclusive sizing to purpose-driven designs, we've ensured that no one has to compromise between style or comfort any longer.

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  • Ships to

    U.K.

  • Website

  • Socials

  • Headquarters

    London, U.K.

  • Founded

    January 2019
  • Launched

    December 2021
  • Founders

    Oria Mackenzie

    Amelie Salas

  • Certifications

    OEKO-TEX

  • Brand initiatives

    We are passionate about female health and that's why we've joined the fight for menstrual equity, donating 1% of sales to Bloody Good Period