Jim is our tapered fit. Due to its regular waist and tapered leg, it fits comfortably around the thighs while still being sophisticated down the legs.

These tapered jeans are made with Cotton in Conversion. Cotton in conversion is the cotton produced during the transitional period of three years from a conventional cotton farm to organic cotton production. Together with our denim mill Bossa Denim we support farmers to make this transition.

These men's jeans close with a button fly.

Our model is 1.88 meters tall and wears size 31/34.

We want you to have the perfect size in one go! Not sure in which size to buy the men's slim-fit jeans from sustainable clothing brand Kuyichi? Use our size tool by clicking the 'What is my size?' button. You can find the button under 'Choose your size' on the product page.

79% organic cotton in conversion

20% post-consumer recycled cotton

3% elastane

Find out more about our materials here.

The men's tapered jeans from sustainable brand Kuyichi are ethically produced in Türkiye. The product is made by our partner SARP Jeans, with fabric from denim mill Bossa Denim.

Find out more about our production here.

Jim Regular Slim Vintage Black is:
- Made with organic cotton in conversion, to support the organic revolution
- Made with post-consumer recycled cotton, recycling used and discarded cotton garments and textiles
- Made with elastane by Creora, high quality stretch fibre
- Produced in a Fair Wear & BSCI-audited factory with good working conditions
- Made from denim made in an audited and certified denim mill
- Washed with a low green Environmental Impact Measurement (EIM) score of 30
- Produced close to Europe with a local supply chain
- A fully vegan product, with a vegan patch made from corn

Cotton in conversion is the cotton produced during the transitional period of three years from a conventional cotton farm to organic cotton production. Together with our denim mill Bossa Denim we support farmers to make this transition. The cotton for this product is harvested from the field of farmer Cengiz Karadeli in Türkiye.

Delivery in the Benelux and Germany takes place within 1-5 working days. Shipments in the Benelux are delivered from Monday to Saturday. For other countries/regions, the delivery may take longer, but at most, ten days.

Orders above €100,- are free of charge!

You have 30 days to return your item. Please make sure to return the product in its original condition. It is not possible to return or exchange products at one of our retailers.

You can find our complete shipping & returns policy on our Shipping & Returns page.