• Women
    • New ArrivalsArrow pointing right
    • Vacation WardrobeArrow pointing right
    • Occasion EditArrow pointing right
    • ClothingArrow pointing right
      • All WomenswearArrow pointing right
      • DressesArrow pointing right
      • PantsArrow pointing right
      • ShortsArrow pointing right
      • TopsArrow pointing right
      • T-shirts & Tank TopsArrow pointing right
      • Shirts & BlousesArrow pointing right
      • Sweaters & CardigansArrow pointing right
      • Linen CollectionArrow pointing right
      • SkirtsArrow pointing right
      • JeansArrow pointing right
      • Coats & JacketsArrow pointing right
      • Matching SetsArrow pointing right
      • Blazers & TailoringArrow pointing right
      • woman in yellow striped shirt and matching shorts
        Placeholder for: woman in yellow striped shirt and matching shorts
        All WomenswearArrow pointing right
    • SALE: NEW PIECES ADDEDArrow pointing right
      • All SaleArrow pointing right
      • Further ReductionsArrow pointing right
      • New to SaleArrow pointing right
      • Sale DressesArrow pointing right
      • Sale ShirtsArrow pointing right
      • Sale PantsArrow pointing right
      • Sale SkirtsArrow pointing right
      • Sale Swim | NEWArrow pointing right
      • Sale AccessoriesArrow pointing right
      • Sale ShoesArrow pointing right
    • ShoesArrow pointing right
      • All ShoesArrow pointing right
      • FlatsArrow pointing right
      • HeelsArrow pointing right
      • SneakersArrow pointing right
      • Scuba Flats
        Placeholder for: Scuba Flats
        All ShoesArrow pointing right
    • BagsArrow pointing right
      • All BagsArrow pointing right
      • Crossbody BagsArrow pointing right
      • Shoulder BagsArrow pointing right
      • Suede BagsArrow pointing right
      • Woven beige handbag with black string handles, featuring a textured surface and rounded white edges, against a light background.
        Placeholder for: Woven beige handbag with black string handles, featuring a textured surface and rounded white edges, against a light background.
        BagsArrow pointing right
    • AccessoriesArrow pointing right
      • All AccessoriesArrow pointing right
      • ShoesArrow pointing right
      • BagsArrow pointing right
      • SunglassesArrow pointing right
      • JewelryArrow pointing right
      • Hats, Scarves & GlovesArrow pointing right
      • Socks & TightsArrow pointing right
      • BeltsArrow pointing right
      • woman in white shirt and shorts set
        Placeholder for: woman in white shirt and shorts set
        All AccessoriesArrow pointing right
    • Perfume & CandlesArrow pointing right
      • Perfume & CandlesArrow pointing right
      • Close-up of a Fleuriste perfume bottle with text "COS Perfumery" and "Eau de Parfum" visible, reflected on a glossy surface.
        Placeholder for: Close-up of a Fleuriste perfume bottle with text "COS Perfumery" and "Eau de Parfum" visible, reflected on a glossy surface.
        Explore moreArrow pointing right
      • Occasion Edit | NEWArrow pointing right
      • Vacation WardrobeArrow pointing right
      • Sunset TonesArrow pointing right
      • PastelsArrow pointing right
      • Linen CollectionArrow pointing right
      • CollectionsArrow pointing right
      • woman in bikini top and yellow skirt
        Placeholder for: woman in bikini top and yellow skirt
        Vacation WardrobeArrow pointing right
    • My AccountArrow pointing right
    • DeliveryArrow pointing right
    • ReturnsArrow pointing right
    • Contact UsArrow pointing right
    • Person wearing oversized sunglasses and a white high-collared shirt, with blurred city lights in the background.
      Placeholder for: Person wearing oversized sunglasses and a white high-collared shirt, with blurred city lights in the background.
      SALE: NEW PIECES ADDED UP TO 60% OFFArrow pointing right
    • Woman in yellow dress with woven clutch bag
      Placeholder for: Woman in yellow dress with woven clutch bag
      DressesArrow pointing right
    • person wearing purple set and bikini top
      Placeholder for: person wearing purple set and bikini top
      Pants & ShortsArrow pointing right
  • Men
    • All MenswearArrow pointing right
    • New ArrivalsArrow pointing right
    • LinenArrow pointing right
    • ClothingArrow pointing right
      • All MenswearArrow pointing right
      • SweatersArrow pointing right
      • Coats & JacketsArrow pointing right
      • PantsArrow pointing right
      • JeansArrow pointing right
      • PolosArrow pointing right
      • T-shirts & tank topsArrow pointing right
      • ShirtsArrow pointing right
      • SuitsArrow pointing right
      • Matching SetsArrow pointing right
      • New ArrivalsArrow pointing right
      • A person with blond hair wearing sunglasses, a navy shirt, and dark pants stands on a deck with the ocean and blue sky in the background.
        Placeholder for: A person with blond hair wearing sunglasses, a navy shirt, and dark pants stands on a deck with the ocean and blue sky in the background.
        T-shirts & Tank tops Arrow pointing right
    • SALE: UP TO 60% OFFArrow pointing right
      • All SaleArrow pointing right
      • Further ReductionsArrow pointing right
      • Sale PantsArrow pointing right
      • Sale ShirtsArrow pointing right
      • Sale AccessoriesArrow pointing right
      • Sale T-shirtsArrow pointing right
      • Sale SweatersArrow pointing right
    • AccessoriesArrow pointing right
      • New AccessoriesArrow pointing right
      • All AccessoriesArrow pointing right
      • Hats, Scarves & GlovesArrow pointing right
      • ShoesArrow pointing right
      • BagsArrow pointing right
      • SocksArrow pointing right
      • Rolled beige and black leather belt with silver buckle, showcasing the texture of the belt and sleek design of the buckle.
        Placeholder for: Rolled beige and black leather belt with silver buckle, showcasing the texture of the belt and sleek design of the buckle.
        All AccessoriesArrow pointing right
      • Linen | NEWArrow pointing right
      • Wardrobe EssentialsArrow pointing right
      • Spring Summer 2026 RunwayArrow pointing right
      • Spring Summer 2026Arrow pointing right
      • CollectionsArrow pointing right
    • Perfume & CandlesArrow pointing right
      • Perfume & CandlesArrow pointing right
      • perfume lined up
        Placeholder for: perfume lined up
        Explore moreArrow pointing right
    • My AccountArrow pointing right
    • DeliveryArrow pointing right
    • ReturnsArrow pointing right
    • Contact UsArrow pointing right
    • Person wearing black sunglasses and a textured knit shirt, standing against a stone wall, gazing to the side.
      Placeholder for: Person wearing black sunglasses and a textured knit shirt, standing against a stone wall, gazing to the side.
      SALE: NEW PIECES ADDED UP TO 60% OFFArrow pointing right
    • A person wearing sunglasses and a loose navy shirt sits casually against a white wall, with sunlight casting shadows on the tiled floor.
      Placeholder for: A person wearing sunglasses and a loose navy shirt sits casually against a white wall, with sunlight casting shadows on the tiled floor.
      ShirtsArrow pointing right
    • A person in a gray tank top and black pants leans against a door frame, looking outward with a calm ocean view in the background.
      Placeholder for: A person in a gray tank top and black pants leans against a door frame, looking outward with a calm ocean view in the background.
      PantsArrow pointing right
Women/Pants

Pants

Person in a white sleeveless top, black wide-leg pants, and sandals, standing against a plain white wall.

All Pants

woman in white sleeveless top and linen trousers with straw bag

Linen

woman in navy sleeveless top and barrel leg trousers

Barrel-Leg

woman in yellow sleeveless top and shorts with bag and sunglasses

Shorts

A person wearing black sunglasses, a navy top, loose jeans, and flip-flops stands against a plain white wall.

Jeans

woman in black sleeveless waistcoat and wide leg trousers

Wide-leg

Person in a white sleeveless top, black wide-leg pants, and sandals, standing against a plain white wall.

All Pants

woman in white sleeveless top and linen trousers with straw bag

Linen

woman in navy sleeveless top and barrel leg trousers

Barrel-Leg

woman in yellow sleeveless top and shorts with bag and sunglasses

Shorts

A person wearing black sunglasses, a navy top, loose jeans, and flip-flops stands against a plain white wall.

Jeans

woman in black sleeveless waistcoat and wide leg trousers

Wide-leg

Arrow pointing right
Ribbed silk micro shorts

Ribbed silk micro shorts

$129

Arrow pointing right
Ribbed silk micro shorts

Ribbed silk micro shorts

$129

Arrow pointing right
Seamless sheer knitted silk pants

Seamless sheer knitted silk pants

$229

Arrow pointing right
Silk boxer shorts

Silk boxer shorts

$289

Arrow pointing right
Bay barrel-leg jeans

Bay barrel-leg jeans

$169

Arrow pointing right
Knee-length denim shorts

Knee-length denim shorts

$129

Arrow pointing right
Elasticated linen barrel-leg pants

Elasticated linen barrel-leg pants

$149

Arrow pointing right
Bay barrel-leg jeans

Bay barrel-leg jeans

$169

Arrow pointing right
Suede straight-leg pants

Suede straight-leg pants

$599

Arrow pointing right
Elasticated barrel-leg pants

Elasticated barrel-leg pants

$149

Arrow pointing right
Lace-trimmed cotton shorts

Lace-trimmed cotton shorts

$99

Arrow pointing right
Relaxed twill wide-leg pants

Relaxed twill wide-leg pants

$189

Arrow pointing right
Chord straight-leg jeans

Chord straight-leg jeans

$169

Arrow pointing right
Pleated cotton barrel-leg pants

Pleated cotton barrel-leg pants

$149

Arrow pointing right
High-rise denim shorts

High-rise denim shorts

$99

Arrow pointing right
Denim barrel-leg pants

Denim barrel-leg pants

$169

Arrow pointing right
Valley bootcut jeans

Valley bootcut jeans

$169

Arrow pointing right
Umbra tapered jeans

Umbra tapered jeans

$169

Arrow pointing right
Relaxed twill wide-leg pants

Relaxed twill wide-leg pants

$189

Arrow pointing right
Contrast-piped linen shorts

Contrast-piped linen shorts

$99

Arrow pointing right
Pleated cotton barrel-leg pants

Pleated cotton barrel-leg pants

$149

Arrow pointing right
Fluid wool-voile straight-leg pants

Fluid wool-voile straight-leg pants

$189

Arrow pointing right
Chord straight-leg denim shorts

Chord straight-leg denim shorts

$129

Arrow pointing right
Pleated cotton barrel-leg pants

Pleated cotton barrel-leg pants

$149

Arrow pointing right
Cropped wide-leg denim trousers

Cropped wide-leg denim trousers

$169

Arrow pointing right
Pleated georgette pants

Pleated georgette pants

$169

Arrow pointing right
Piped striped drawstring pants

Piped striped drawstring pants

$169

Arrow pointing right
Jersey flared pants

Jersey flared pants

$129

Arrow pointing right
Wide-leg denim shorts

Wide-leg denim shorts

$129

Arrow pointing right
Cotton-twill wide-leg turn-up pants

Cotton-twill wide-leg turn-up pants

$169

Arrow pointing right
Relaxed fluid wide-leg trousers

Relaxed fluid wide-leg trousers

$169

Arrow pointing right
Lagoon wide-leg jeans

Lagoon wide-leg jeans

$169

Arrow pointing right
Umbra tapered jeans

Umbra tapered jeans

$169

Arrow pointing right
Pleated tapered utility pants

Pleated tapered utility pants

$169

Arrow pointing right
Pleated tapered utility pants

Pleated tapered utility pants

$169

Arrow pointing right
Ruched-waist shorts

Ruched-waist shorts

$99

Arrow pointing right
Ruched-waist shorts

Ruched-waist shorts

$99

Arrow pointing right
Cotton-twill wide-leg turn-up pants

Cotton-twill wide-leg turn-up pants

$169

Arrow pointing right
Ribbed open-knit pants

Ribbed open-knit pants

$170

Arrow pointing right
Textured slim straight-leg pants

Textured slim straight-leg pants

$229

Explore more

  • Tops
  • Dresses
  • Shirts
  • Knitwear

    Sophisticated silhouettes and quality materials lead the COS women's trousers collection. Our modern trousers for women are rendered in premium wool, silk, cotton and cashmere, each selected for their longevity and soft hand feel, and offered in a pristine palette of black trousers and white trousers. Tailored trousers and wide-leg trousers are informed by the principles of classic suiting, while our considered joggers, cargo trousers and linen trousers lean into the ease of downtime.

    Sophisticated silhouettes and quality materials lead the COS women's trousers collection. Our modern trousers for women are rendered in premium wool, silk, cotton and cashmere, each selected for their longevity and soft hand feel, and offered in a pristine palette of black trousers and white trousers. Tailored trousers and wide-leg trousers are informed by the principles of classic suiting, while our considered joggers, cargo trousers and linen trousers lean into the ease of downtime.


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