Free returns & exchanges

Thinking Mu Wide fit organic cotton jeans | blue "dark clean denim luc pants"

★★★★★ ★★★★★ 5 Read the 5 reviews
€140
French size

Choose your size

True to size. Take your usual size.

In the photos, The model is 186 cm tall and wears size 40

Size guide
Size equivalents
US size 26 27 28 29 30 31 32 33 34 35 36
FR size 36 36-38 38 38-40 40 40-42 42 42-44 44 44-46 46
Size XS XS-S S S-M M M-L L L-XL XL XL-XXL XXL

Free returns & exchanges · 30 days to send it back to us

At your door Thursday 12/11 · free delivery on orders over €150 Free returns & exchanges · 30 days to send it back to us Loyalty programme · 5% of the amount paid added to your credit Excellent on Trustpilot · 4.8/5, 2,993 reviews
This piece in detail ＋

Good to know

  • The denim gives slightly when you move: it goes with your knees instead of restricting them.
  • The elastic waistband and drawstring adjust in one go, no belt to buckle.
  • The comfort of trousers you keep on all day, with the structure of real jeans.

Material & feel

A 12.5 oz organic cotton denim of medium thickness. It hangs straight without weighing on your legs.

When to wear it?

From September to May, and on cool summer days: its thickness works across three seasons. Ideal for long days sitting down, commutes and weekends on foot.

Fit & size

The roominess leaves your legs free: you can stride, cycle or sit cross-legged without the denim pulling.

True to size. Take your usual size.

In the photos, The model is 186 cm tall and wears size 40

Care guide

Machine wash at 30°C inside out. Iron on high heat (200°C)
Material 100% organic cotton
Country of manufacture Türkiye
Fit Wide
Rise Mid-rise
Length Full length
Stretch Slight stretch
Fastening Zip and buttons
Inside leg length (cm and reference size) 74 cm (size 42)
In-store availability ＋
Lyon 1er
Unavailable
36 38 40 42 44
Paris 10ème
Unavailable
36 38 40 42 44
Environmental cost ＋

Calculated using the official French government method (Ecobalyse), across the entire life cycle. The lower the score, the lower the impact.

Official French government logo · Ecobalyse v7 regulatory method.

See calculation details ↗

This garment costs the environment 32% less than a conventional equivalent.

The conventional equivalent is the same garment made from non-organic, non-recycled materials in Asia, as is standard in the industry.

Climate change

5.4 kg CO₂e

20% less

Water used

1,028 L

89% less

Regulatory environmental labelling · calculated with Ecobalyse.

Delivery & returns ＋

Delivery costs

Free on orders over €150 in France, Belgium, Monaco, Germany, the Netherlands and Austria. Below that, €3 to a pickup point or €5 for home delivery. See other countries.

Delivery time

Estimated delivery: Thursday 12/11. We do our best to meet this date, but it may still change slightly. Sold and shipped by WeDressFair.

Returns & exchanges

Free returns & exchanges

You have 30 days from receipt to try on your items at home, at your own pace.

Not right for you?

Returns are free: we refund you to your payment method as soon as your parcel has been processed.

Wrong size?

Request another size from your account: the exchange is free, including the return and the new delivery.

How does it work?

In your account, click "Return or exchange", then download your label: there's nothing to pay.

How to make an exchange

Loyalty programme

Every order placed with your account earns you 5% of the amount paid in credit. It's added automatically at the end of the return period, then applied on the payment page of your next order. It never expires. Find out more.

Our commitments for this piece

  • 100% sustainable materials

    100% organic cotton.

  • Vegan

    No animal-derived materials.

  • Verified workshops

    We have checked the documents provided by Thinking Mu about its production workshops and the materials used, against the criteria in our charter.

Our charter & our method

Our method

01

We seek out

We look for brands whose approach actually holds up, not the ones with the best marketing.

02

We analyse

We ask for workshop names, compositions and labels, along with the proof to back them up.

03

We validate

Without proof, a brand doesn't make it into our catalogue. It's the one rule that's non-negotiable.

Our selection charter · 3 pillars

01

Respect for people

  • All brands share the names of their partner workshops with us.
  • All of them commit to respecting the fundamental principles of the International Labour Organization.
  • When they manufacture in high-risk countries, we ask for additional guarantees and labels.
02

Care for the planet

  • 100% of the clothes we select are made from at least 90% organic, vegan, recycled or natural materials.
  • All brands give us proof, with labels and certifications: GOTS, OCS, Oeko-Tex, Bluesign…
03

Integrity and values

  • At least 75% of collections must be eco-friendly.
  • All of them commit to always doing better, never worse just to produce more.
View the full charter ↗

What our customers say

5 / 5
★★★★★ ★★★★★
5 verified reviews
5★ 5
4★ 0
3★ 0
2★ 0
1★ 0
LB
Lise B.
Verified purchase
July 2026
★★★★★ ★★★★★ Size 42 · Raw blue

Excellent product, these jeans are good quality and well cut!

Translated from French

·
Anonymous
Verified purchase
June 2026
★★★★★ ★★★★★ Size 38 · Raw blue

Really nice fit and super nice material

Translated from French

PD
Philippe D.
Verified purchase
March 2026
★★★★★ ★★★★★ Size 40 · Raw blue

Great product, sturdy and perfect fit!

Translated from French

MA
Marc A.
Verified purchase
March 2026
★★★★★ ★★★★★ Size 40 · Raw blue

Piece comes up large. Very loose trousers, straight but because of that very comfortable. Light denim. Better suited to summer.

Translated from French

CV
Cléo V.
Verified purchase
March 2026
★★★★★ ★★★★★ Size 40 · Raw blue

Really pretty fit and colour. Really comfortable to wear.

Translated from French

Thinking Mu

// The brand

Thinking Mu

A pioneer of circular fashion, Thinking Mu turns innovative and recycled fibres into colourful, committed pieces. It guarantees full transparency and a minimal environmental footprint for every garment it makes.

Discover the brand

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Wide fit organic cotton jeans | blue "dark clean denim luc pants", Thinking Mu, photo 1
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Wide fit organic cotton jeans | blue "dark clean denim luc pants", Thinking Mu, photo 2
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Wide fit organic cotton jeans | blue "dark clean denim luc pants", Thinking Mu, photo 3
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Wide fit organic cotton jeans | blue "dark clean denim luc pants", Thinking Mu, photo 4
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Wide fit organic cotton jeans | blue "dark clean denim luc pants", Thinking Mu, photo 5
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Wide fit organic cotton jeans | blue "dark clean denim luc pants", Thinking Mu, photo 6

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