Mud Jeans

Skinny Lassen Jeans


Skinny fit jeans. Zip fly. 

Stone Black

See Product Measurements

23% recycled cotton, 75% organic cotton, 2% elastane


Slim fit

Slim leg

Mid waist

Model is 6"1 and wears a W33 L32

Inseam length of L32 is 81,5cm

See Product Measurements

Mid-weight, slightly stretchy fabric

Zip Fly

Signature painted logo patch

Clothing Care

As a consumer you can reduce your impact significantly* by taking care of your clothes.

We recommend that to save water, reduce detergent usage, reduce energy consumption and to extend the life of this garment that you wash it as infrequently as is practical.

*wearing your clothes for 9 months longer can reduce carbon, water and waste footprints by 20-30% each. 

Group 21

Free UK delivery 5-10 working days from dispatch 

Dispatched from the designer in the Netherlands - no customs fees should be charged

Please note: Mud Jeans hold small quantities of stock and receive regular top ups from their factory. On occasions where this results in a delay in fulfilling your order we will email you to let you know.


The Slim Lassen is skinny fit, constructed from recycled cotton and organic cotton with 2% elastane for extra comfort. These jeans feature the Mud Jeans signature painted logo patch allowing for a 100% vegan jean.

Dutch label Mud Jeans are at the forefront of pioneering the circular economy producing denim clothing that is high performing and sustainable. MUD Jeans is a Dutch circular denim brand. If after many years of wear you no longer need your jeans please send them to us and we will pass them on to Mud to be turned into new jeans.



  • Fits true to size. Take your normal size

Measure your body (not a pair of jeans) to find your size! 

TIP: If you don’t have a measuring tape, simply use a
ribbon or a piece of string and line it up against a ruler.



 Body measurements  
Jean size (W)WaistHipThigh



 Body measurements
Jean size (L)Inseam


Please email if you have further questions on size or fit. 

Product Footprint

Product Footprint

Strong Points

Use of recycled materials
Short supply chain with long-term partners
Mud know all partners personally and visit them regularly.
B-Corp Member

Mud Jeans Skinny Lassen Jeans footprint


Mud Jeans are cut and sewn by Yousstex International. The factory is located in Touza, a rural area in North Eastern Tunisia. With 550 employees the factory is quite small for a garment manufacturer and Mud shares that it has a family vibe.

Dion Vijgeboom, product manager at Mud, visits the Yousstex factory every few months to ensure quality working conditions. He has built a good relationship with the factory owner, Mr. Habib, and any issues that arise can be discussed in an open and productive manner. Labourers work 8 hours a day, 5.5 days a week and get three weeks paid leave. The factory is safe and appropriately air-conditioned/ heated with workers reporting that they are paid fairly and on time. Free medical care and transportation are also provided.

With 400 women working at the factory, Yousstex International is a place of female empowerment. This is reflected in Yousstex’s union representatives, which are 70% women.

Mud Jeans denim fabric is sourced from Royo in Spain. Royo has a strong reputation for embedding social and environmental goals in all their supply chain relationships. Royo have collaborated with Recover to create a denim upcycling programme. Recover turn textile waste into quality recycled yarn, which Royo then dyes and weaves into denim fabric.


Using recycled cotton reduces the amount of virgin cotton needed to make a pair of jeans. 1kg of Recover recycled cotton saves up to 14,740 litres of water, 23kg of CO2 emissions, and 10.5m2 of land use.

Organic virgin cotton protects the environment and health of farmers from the damaging intensive fertilisers and pesticides conventionally used.

Unique printed pocket patch avoids the need for a leather or faux leather patch. 

Brothers We Stand has received evidence that the major suppliers involved in the production of these jeans all have wastewater treatment plans in place. 

Mud is using innovative technology to produce the different finishes on their jeans that either reduce or eliminate the amount of damage done to the garment, the water, energy, chemicals, and/or tough manual labour used in comparison to conventional finishing processes. 

Mud Jeans is a circular brand - this means they aim to ​​keep fabric in use for as long as possible by repairing, repurposing and recycling the jeans they make. MUD’s jeans are currently made of 40% post-consumer recycled cotton but dream that one day it will be 100%. You can read more about fashion and the circular economy here.

Country of origin


Stitching and washing: Yousstex International, Tunisia

Recycled denim: Royo, Spain (Global Recycled Standard certified, Better Cotton Initiative member, UN Global Compact signatory)

Recycled yarn: Recover™ by Ferre, Spain

Organic Cotton: Turkey & India (OCS certified)

Areas For Development

Brothers We Stand would like to see Mud continue to support and encourage the formation of an active workers committee at Yousstex, the factory where their jeans are stitched.

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