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3B M1121 Trousers - Black Coated Organic Cotton Men's Utility
Utility Tailoring With a Dark Coated Edge
The 3B M1121 over trousers translate workwear function into Italian avant-garde form. Cut in black organic cotton bull stretch with a coated surface, they feel substantial yet responsive, balancing a controlled silhouette with elasticated comfort and purposeful storage.
Why These Trousers Are Different
- Coated character: The black surface gives cotton a darker, sharper visual depth than standard chinos.
- Organic cotton base: Cotton provides breathability, structure and a natural hand beneath the finish.
- Responsive stretch: 3% elastane supports movement and helps the fabric recover its shape.
- Adaptive waist: Elastication increases comfort without losing the trouser's technical line.
- Controlled hems: Elasticated bottoms define the ankle and concentrate the leg volume.
- Utility storage: Side and leg pockets add practical capacity with a functional, architectural rhythm.
- Secure closure: Button-and-zip fastening keeps the front clean and dependable.
- Italian construction: Made in Italy with LA HAINE INSIDE US's contemporary, avant-garde precision.
- Built for movement: Unlike rigid coated trousers, this stretch construction moves; where hard workwear restricts, it flexes.
Specifications
- Style: 3B M1121 over trousers
- Color: Coated black
- Material: 97% organic cotton, 3% elastane
- Features: Elasticated waist and hems, side pockets, leg pockets, button-and-zip closure
- Fit: Men's contemporary over-trouser fit
- Origin: Made in Italy
- Brand: LA HAINE INSIDE US
- Season: Fall/Winter 2025–26
- Gender: Men's
Men's Size Chart
| Size | Waist (cm) | Hip (cm) |
|---|---|---|
| S | 76–80 | 94–98 |
| M | 80–84 | 98–102 |
| L | 84–88 | 102–106 |
| XL | 88–92 | 106–110 |
| XXL | 92–96 | 110–114 |
The elasticated waist offers some flexibility. Compare with a similar garment for the most accurate fit.
The Moment You Put It On
The cotton feels grounded and protective, while the stretch prevents the coated finish from becoming stiff. The elastic waist settles easily and the gathered hems bring the shape inward, giving the leg controlled volume rather than excess bulk.
As the surface catches light, black shifts between matte and subtle sheen. Pockets become part of the composition, making the trouser feel ready for the city, travel and long layered days without slipping into conventional cargo styling.
The Art of Coated Organic Cotton
Organic cotton forms the breathable, durable foundation, while the coating creates visual depth and a more technical hand. Choosing organic cotton supports lower-impact fiber cultivation compared with conventional cotton, though the added finish means this is best valued as a long-wearing garment rather than a purely natural fabric.
The Art of Elasticated Construction
Elastic at both waist and hem changes how structure meets the body. The waist adapts as you move, while the lower leg stays defined, allowing the fuller cut above it to retain intention and balance.
How to Wear It
- Urban uniform: Pair with a long black jersey top and heavy leather boots.
- Travel-ready: Add a soft sweatshirt and technical sneakers for movement and practical storage.
- Layered workwear: Style with a fitted base layer and cropped utility jacket.
- Evening contrast: Combine the coated surface with a fluid shirt and minimal black footwear.
Care Instructions
- Wash cold on a gentle cycle, inside out, with similar colors.
- Use mild detergent; do not bleach or use fabric softener.
- Do not tumble dry. Hang dry away from direct heat and sunlight.
- Do not iron directly on the coated surface; if essential, use very low heat from the reverse with a protective cloth.
- Do not dry clean unless the garment's sewn-in care label specifically permits it.
Italian utility with a controlled, subversive finish. LA HAINE INSIDE US. Organic cotton stretch. Coated construction.










