• Women
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      • Woman in a dark sweater, white shirt, red pullover tied at waist, wide black pants, and beret, leaning against a wall with crossed arms.
        Placeholder for: Woman in a dark sweater, white shirt, red pullover tied at waist, wide black pants, and beret, leaning against a wall with crossed arms.
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    • AccessoriesArrow pointing right
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      • Close-up of a person's face with their chin resting on a hand wearing shiny red gloves, against a neutral background.
        Placeholder for: Close-up of a person's face with their chin resting on a hand wearing shiny red gloves, against a neutral background.
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    • BagsArrow pointing right
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      • Black leather handbag with a smooth texture and a curved top handle, displayed against a plain background.
        Placeholder for: Black leather handbag with a smooth texture and a curved top handle, displayed against a plain background.
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    • ShoesArrow pointing right
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      • A sleek black leather ankle boot with a pointed toe and a low heel, displayed against a white background.
        Placeholder for: A sleek black leather ankle boot with a pointed toe and a low heel, displayed against a white background.
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      • A woman with long brown hair wearing a purple turtleneck and black wide-leg pants stands indoors against a neutral background.
        Placeholder for: A woman with long brown hair wearing a purple turtleneck and black wide-leg pants stands indoors against a neutral background.
        Person wearing a purple top, black pants, and large sunglasses, standing against a beige textured wall.
        Placeholder for: Person wearing a purple top, black pants, and large sunglasses, standing against a beige textured wall.
        A person with long curly hair wearing a green jacket, purple turtleneck, and large sunglasses stands confidently with arms crossed.
        Placeholder for: A person with long curly hair wearing a green jacket, purple turtleneck, and large sunglasses stands confidently with arms crossed.
        Vivid Purple TonesArrow pointing right
        A person in a black button-up shirt, dark pants, and a purple scarf stands against a beige wall, looking to the side with a contemplative expression.
        Placeholder for: A person in a black button-up shirt, dark pants, and a purple scarf stands against a beige wall, looking to the side with a contemplative expression.
        Person with long wavy hair wearing a high-collared, black leather jacket with buttoned pockets, against a neutral background.
        Placeholder for: Person with long wavy hair wearing a high-collared, black leather jacket with buttoned pockets, against a neutral background.
        Person leaning against a wall in a black shirt, dark trousers, and black shoes, with a purple scarf around the neck. Neutral expression.
        Placeholder for: Person leaning against a wall in a black shirt, dark trousers, and black shoes, with a purple scarf around the neck. Neutral expression.
        The Leather EditArrow pointing right
        Person in a gray blazer holding a large black leather clutch, with long wavy hair and neutral expression against a blurred background.
        Placeholder for: Person in a gray blazer holding a large black leather clutch, with long wavy hair and neutral expression against a blurred background.
        Model wearing a long, dark navy overcoat with a matching turtleneck, walking on a minimalist runway with neutral-colored panels.
        Placeholder for: Model wearing a long, dark navy overcoat with a matching turtleneck, walking on a minimalist runway with neutral-colored panels.
        A model wearing an oversized black blazer and sheer turtleneck walks on a runway.
        Placeholder for: A model wearing an oversized black blazer and sheer turtleneck walks on a runway.
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    • Perfume & CandlesArrow pointing right
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      • perfume lined up
        Placeholder for: perfume lined up
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    • Black and white portrait of a person with long hair wearing a dark turtleneck sweater and a black hat, leaning back with an arm bent.
      Placeholder for: Black and white portrait of a person with long hair wearing a dark turtleneck sweater and a black hat, leaning back with an arm bent.
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    • Person with long hair wearing a black coat and holding a small red handbag, standing in a softly lit room.
      Placeholder for: Person with long hair wearing a black coat and holding a small red handbag, standing in a softly lit room.
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  • Men
    • New Arrivals Arrow pointing right
    • 30% OFF SELECTED PIECESArrow pointing right
    • ALL MENSWEARArrow pointing right
    • ClothingArrow pointing right
      • T-shirts & Tank TopsArrow pointing right
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      • Trousers & ShortsArrow pointing right
      • Wide-leg TrousersArrow pointing right
      • Coats & Jackets | UPDATEDArrow pointing right
      • KnitwearArrow pointing right
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      • JumpersArrow pointing right
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      • Jeans & DenimArrow pointing right
      • ShirtsArrow pointing right
      • Sweatshirts & HoodiesArrow pointing right
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      • SuitsArrow pointing right
      • Co-ord SetsArrow pointing right
      • All MenswearArrow pointing right
      • A person with curly hair wearing a dark jacket and shirt looks to the side, adjusting their collar.
        Placeholder for: A person with curly hair wearing a dark jacket and shirt looks to the side, adjusting their collar.
        Coats & JacketsArrow pointing right
    • BagsArrow pointing right
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      • A crumpled black leather bag with prominent zippers and straps, showcasing a glossy texture against a light background.
        Placeholder for: A crumpled black leather bag with prominent zippers and straps, showcasing a glossy texture against a light background.
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    • ShoesArrow pointing right
      • All ShoesArrow pointing right
      • LoafersArrow pointing right
      • BootsArrow pointing right
      • Close-up of a sleek black leather Chelsea boot with elastic side panel, set against a plain background.
        Placeholder for: Close-up of a sleek black leather Chelsea boot with elastic side panel, set against a plain background.
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    • AccessoriesArrow pointing right
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      • A black leather belt with a large rectangular buckle, shot in high contrast black and white.
        Placeholder for: A black leather belt with a large rectangular buckle, shot in high contrast black and white.
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      • Autumn Winter 2026 RunwayArrow pointing right
      • Modern Utility | NEWArrow pointing right
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      • A person wearing a light blue shirt with rolled-up sleeves, light blue tie, and dark pants stands against a neutral background.
        Placeholder for: A person wearing a light blue shirt with rolled-up sleeves, light blue tie, and dark pants stands against a neutral background.
        A person wearing a blue matching jacket and trousers, holding a black backpack over one shoulder, standing against a plain background.
        Placeholder for: A person wearing a blue matching jacket and trousers, holding a black backpack over one shoulder, standing against a plain background.
        A man in a dark navy suit with a black turtleneck stands with his hands in his pockets against a light gray background.
        Placeholder for: A man in a dark navy suit with a black turtleneck stands with his hands in his pockets against a light gray background.
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        A person wearing a dark, oversized coat and a matching formal shirt and tie walks the runway in a modern, well-lit setting.
        Placeholder for: A person wearing a dark, oversized coat and a matching formal shirt and tie walks the runway in a modern, well-lit setting.
        Model in a long, dark trench coat with high collar and belt, walking indoors with a neutral expression. Beige panel background.
        Placeholder for: Model in a long, dark trench coat with high collar and belt, walking indoors with a neutral expression. Beige panel background.
        A person wearing a black hooded jacket with a leather exterior, standing indoors.
        Placeholder for: A person wearing a black hooded jacket with a leather exterior, standing indoors.
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    • Person wearing a grey textured sweater with a scarf tied around the neck, looking to the side, standing in a well-lit room.
      Placeholder for: Person wearing a grey textured sweater with a scarf tied around the neck, looking to the side, standing in a well-lit room.
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    • A man wearing a dark brown jacket and trousers, holding a folded coat, stands against a light wall with one hand in his pocket.
      Placeholder for: A man wearing a dark brown jacket and trousers, holding a folded coat, stands against a light wall with one hand in his pocket.
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Women/Trousers/Barrel Leg Trousers

Barrel Leg Trousers

Person wearing an oversized black suit with a light blue dress shirt, standing confidently against a plain background.

All Trousers

A person stands wearing a beige turtleneck sweater, grey wide-leg trousers, and holding a black leather bag.

Wide-leg

Person wearing a black shirt, wide-leg pants, and a silver necklace, standing against a plain white background.

Barrel-Leg

Model in a grey button-up sweater and black wide-leg trousers, holding a small black handbag, against a plain background.

Straight-Leg

A woman stands against a plain white background, wearing a white button-up shirt and black wide-leg trousers, with hands in pockets.

Black

A person in a black button-up outfit holds a brown bag, standing against a plain white background.

Wool

A person wearing a dark brown shirt with a wide collar, black pants, and black heels, holding a black purse, stands against a plain white background.

Balloon

A person wearing beige silk outfit and sunglasses, holding a black leather bag, stands against a white background.

White

Person wearing a denim jacket and jeans with a white shirt, standing against a plain background.

Jeans

Person wearing an oversized black suit with a light blue dress shirt, standing confidently against a plain background.

All Trousers

A person stands wearing a beige turtleneck sweater, grey wide-leg trousers, and holding a black leather bag.

Wide-leg

Person wearing a black shirt, wide-leg pants, and a silver necklace, standing against a plain white background.

Barrel-Leg

Model in a grey button-up sweater and black wide-leg trousers, holding a small black handbag, against a plain background.

Straight-Leg

A woman stands against a plain white background, wearing a white button-up shirt and black wide-leg trousers, with hands in pockets.

Black

A person in a black button-up outfit holds a brown bag, standing against a plain white background.

Wool

A person wearing a dark brown shirt with a wide collar, black pants, and black heels, holding a black purse, stands against a plain white background.

Balloon

A person wearing beige silk outfit and sunglasses, holding a black leather bag, stands against a white background.

White

Person wearing a denim jacket and jeans with a white shirt, standing against a plain background.

Jeans

Arrow pointing right
New
Cummerbund-waist barrel-leg trousers

Cummerbund-waist barrel-leg trousers

180 CHF

Arrow pointing right
New
Cummerbund-waist barrel-leg trousers

Cummerbund-waist barrel-leg trousers

180 CHF

Arrow pointing right
New
Cropped wool barrel-leg trousers

Cropped wool barrel-leg trousers

180 CHF

Arrow pointing right
New
Topstitched barrel-leg trousers

Topstitched barrel-leg trousers

180 CHF

Arrow pointing right
Barrel-leg pima cotton trousers

Barrel-leg pima cotton trousers

130 CHF

Arrow pointing right
Fluid topstitched barrel-leg trousers

Fluid topstitched barrel-leg trousers

130 CHF

Arrow pointing right
New
Topstitched barrel-leg trousers

Topstitched barrel-leg trousers

180 CHF

Arrow pointing right
Denim barrel-leg trousers

Denim barrel-leg trousers

130 CHF

Arrow pointing right
New
Double-faced barrel-leg trousers

Double-faced barrel-leg trousers

180 CHF

Arrow pointing right
Cropped barrel-leg cotton trousers

Cropped barrel-leg cotton trousers

115 CHF

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Belted linen barrel-leg trousers

Belted linen barrel-leg trousers

145 CHF

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Belted linen barrel-leg trousers

Belted linen barrel-leg trousers

145 CHF

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Cotton barrel-leg utility trousers

Cotton barrel-leg utility trousers

115 CHF

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Barrel-leg trousers

Barrel-leg trousers

130 CHF

Arrow pointing right
Elasticated barrel-leg trousers

Elasticated barrel-leg trousers

115 CHF

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Checked barrel-leg trousers

Checked barrel-leg trousers

180 CHF

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Scuba barrel-leg joggers

Scuba barrel-leg joggers

99 CHF

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Flocked-denim barrel-leg trousers

Flocked-denim barrel-leg trousers

180 CHF

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Cropped barrel-leg cotton trousers

Cropped barrel-leg cotton trousers

115 CHF

Arrow pointing right
Scuba barrel-leg joggers

Scuba barrel-leg joggers

99 CHF

Arrow pointing right
Silk tulip trousers

Silk tulip trousers

370 CHF

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Barrel-leg pima cotton trousers

Barrel-leg pima cotton trousers

130 CHF

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Silk tulip trousers

Silk tulip trousers

370 CHF

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Barrel-leg cotton chinos

Barrel-leg cotton chinos

130 CHF

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Pleated cotton barrel-leg trousers

Pleated cotton barrel-leg trousers

130 CHF

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Cropped wool barrel-leg trousers

Cropped wool barrel-leg trousers

180 CHF

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Pleated barrel-leg wool trousers

Pleated barrel-leg wool trousers

180 CHF

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Pima cotton barrel-leg trousers

Pima cotton barrel-leg trousers

145 CHF

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Elasticated corduroy barrel-leg trousers

Elasticated corduroy barrel-leg trousers

130 CHF

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Barrel-leg denim drawstring trousers

Barrel-leg denim drawstring trousers

130 CHF

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Wool-blend barrel-leg trousers

Wool-blend barrel-leg trousers

180 CHF

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Cotton barrel-leg trousers

Cotton barrel-leg trousers

115 CHF

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Corduroy barrel-leg trousers

Corduroy barrel-leg trousers

115 CHF

Explore more

  • Tops
  • Dresses
  • Trousers fit guide
  • New Arrivals

    The COS barrel-leg trousers collection sees exaggerated shapes rendered in premium fabrics. On the more casual end of the edit, joggers and jeans in blue, black and neutral shades set the tone for the weekend wardrobe, while refined barrel-leg trousers in wool and cotton offer a directional take on tailoring. Drawstring waistbands, sharp pressed creases and precise pleats make considered finishing touches.

    The COS barrel-leg trousers collection sees exaggerated shapes rendered in premium fabrics. On the more casual end of the edit, joggers and jeans in blue, black and neutral shades set the tone for the weekend wardrobe, while refined barrel-leg trousers in wool and cotton offer a directional take on tailoring. Drawstring waistbands, sharp pressed creases and precise pleats make considered finishing touches.


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