Suit Casca Trousers Linen Navy

Size Guide

Discover the first CARPASUS Suit Linen Trousers. They are made entirely from organic linen and organic cotton! The trousers complent our Casca Linen Jacket and is part of our first Linen Suit line!

It is easy to combine with our shirts. It is made from the same fabric as our Montagnola Linen Overshirt Navy. So you can combine it with a overshirt if you want to be dressed more casually or with the suit jacket if you want to go for a more formal look.

  • Outside fabric: Organic Linen fabric dyed and woven in Belgium (GOTS certified)
  • Inside fabric: Light, organic cotton lining fabric, dyed and woven in Portugal (GOTS certified)
  • Manufactured in Portugal by suiting specialists
  • Designed in Switzerland
  • Slightly tailored, casual fit
  • All Buttons made from natural corozo nut
  • Two side pockets
  • Two back pockets
  • One coin pocket


We recommend you wash your Suit the least needed. To give it a refresh hang it outside. If it requires washing, please wash your Suit at a maximum of 20° C. Once washed, hang it and let it dry. Do not tumble-dry it.


These trousers have a straight fit for your best comfort.

To access the measurement chart, click the link "size guide" above. It is located next to the product name.

Please note that the measurements in the size chart are related to the shirts, and not to the body.

Our model Thibault is 175 cm tall and wears size S. 


Buying a suit off the shelf that fits perfectly is not an easy task. Do you want to try on and slip into one of our suits? Visit us at our showroom. We can advise you on your choice of size and on eventual adjustments. Give us a call on +41 77 505 28 57 or send us an email to to settle a meeting with us.

Free delivery to Switzerland, Liechtenstein and all EU countries.

We deliver within 1-2 working days.

We are a Swiss Brand and all our Swiss orders are shipped from our warehouses in Switzerland.

All EU orders are shipped from our warehouse in Austria. Hence, EU customers will not face additional custom duties or additional VAT charges after receiving our deliveries.

You can return the product within 30 days if it does not fit you.

Please consult our delivery and return policy for more information on Swiss, European as well as international and overseas deliveries (link in footer).

Style comes naturally

It is our mission to offer you long-lasting shirts that make you look
great and that create a positive impact for the environment and the
people who make them. We combine style, quality and sustainability in contemporary menswear.

We only use low-impact raw materials such as organic cotton, recycled cotton and natural linen in order to protect soils, and the health of farmers. These raw materials are processed into high quality fabrics by some of Europe's most renowned weaving and knitting mills. We work with specialists in Portugal and Bosnia who use those fabrics to produce long-lasting and timeless shirts and other menswear items for you. Wear CARPASUS and become a part of our journey towards a more sustainable fashion industry.

Made in Europe

Our clothes are made under fair working conditions in Europe. The large parts of our fabrics and shirts are manufactured in Portugal. Another part as well as our made-to-measure shirts are produced in Bosnia. Manufacturing in Europe is important to us in order to keep the transport distances short and to maintain craftsmanship and knowledge of textile production in Europe. Our partners are specialists in what they do. This way we can guarantee you high-quality, long-lasting products!

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