EXCLUDED FROM OFFER | RUNWAY

A dark brown suit, consisting of a single-breasted blazer with notch lapels and flap pockets, and matching wide-leg trousers, is being worn by the model over a dark brown collared shirt.
The model is wearing a dark brown suit featuring an open single-breasted blazer with notched lapels and matching straight-leg trousers. A dark brown long-sleeve shirt is layered underneath the blazer, and black boots complete the look with the trousers.
The model is wearing a dark brown textured blazer featuring notched lapels, a single-button closure, and two flap pockets. A dark brown collared shirt is visible underneath.
The model is wearing a dark brown suit featuring a single-breasted blazer with a notched lapel and straight-leg trousers. The blazer has one visible button, and the trousers extend to the model’s ankles, with black shoes completing the ensemble.
The model is wearing a dark brown suit consisting of a blazer and trousers. The blazer features a structured back and long sleeves.
The model is wearing a dark brown blazer over a dark brown collared shirt.
A dark purple jacket is shown in side view, revealing a horizontal flap pocket and a vertical seam above it. The fabric shows a subtle diagonal texture, and a straight sleeve extends to the right.
A dark brown suit jacket is shown from the front, featuring a subtle diagonal weave, a single dark button closure on the right, and a flapped pocket on the left.
A model is wearing a dark brown wool-twill single-breasted blazer and matching regular-fit tapered pants, shown from the front. The blazer features structured shoulders, notch lapels, and front flap pockets layered over a matching collared shirt and tie, while the trousers drape into a relaxed fit with a distinct front crease.
A dark brown wool twill single-breasted blazer is shown from the front in a structured, oversized fit, featuring notch lapels, padded shoulders, and a single-button closure. The blazer is layered over a matching collared shirt and tie, highlighting its classic flap pockets.

COS Autumn Winter 2026 presents a collective portrait of the faces defining the spirit of today, captured on the storied streets of New York. Taking cues from minimal sartorialism, this single-breasted BLAZER is crafted from a wool-twill suiting cloth sourced from the renowned Mario Bellucci mill in Italy's Prato textile district. The shoulder pads and fully canvassed interior bring structure, while the notch lapels and double vent draw on classic tailoring codes. Style it with the coordinating pants.

 

  • Regular fit
  • Button closure
  • Dry clean

 

Back length of size 38R is 30.55” / Model wears a size 38R

A dark plum blazer is shown from the front, featuring notch lapels and a single-button closure. Two flap pockets are visible on the lower front.

WOOL-TWILL SINGLE-BREASTED BLAZER

$399

EXCLUDED FROM OFFER | RUNWAY

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Style with

  • CLASSIC COTTON SHIRT
  • WOOL-TWILL REGULAR-FIT TAPERED PANTS
 

AUTUMN WINTER 2026