9 October 2026International edition
Vol. I · No.
9 October 2026
AI in Fashion
DAILY
The daily briefing on AI in the fashion business
Where fashion meets artificial intelligence.
Lingerie, swimwear and hosiery

Claesen's

Netherlands

Claesen's is a Dutch brand of underwear and nightwear for children, women and men. Its products are designed in Amsterdam, and the company has traded since 1993.

Facts
Trading since1993
Based inCruquius, Netherlands
DesignDesigned in Amsterdam
Core categoryUnderwear and nightwear
CustomersChildren, women and men
Websiteclaesens.com
Segment
Mid-market
Categories
WomenswearMenswearChildrenswearLingerie
Sales channels
E-commerceWholesaleOwn stores

What is Claesen's?

Claesen's is a Dutch brand making underwear, pyjamas, onesies, T-shirts and boxer shorts. The company says it has operated since 1993, and its products are designed in Amsterdam. Its address is in Cruquius, in the Netherlands.

Products and positioning

The range covers kids, women and men. Categories include boxer shorts, singlets, shirts, swimwear and nightdresses. The brand's stated aim is to make underwear that the whole family would rarely want to take off.

Distribution

Claesen's promotes its own online shop and runs a B2B portal for trade customers. The site also has a stores section for finding retailers that carry the brand.

The brand's website serves consumers through an online shop and trade customers through a B2B portal, and it also points visitors to a stores section. Its range spans boxer shorts, singlets, shirts, swimwear and nightdresses across the three customer groups of kids, women and men.

Why it matters

Claesen's is an example of a long-established Dutch family-focused basics label that serves consumers directly and retailers through a dedicated wholesale channel.

Frequently asked questions

Where is Claesen's from?

Claesen's is a Dutch brand. Its products are designed in Amsterdam and the company is based in Cruquius.

What does Claesen's sell?

Claesen's sells underwear, pyjamas, onesies, T-shirts and boxer shorts for children, women and men.

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