COS opened on London’s Regent Street in March 2007 with a catwalk show at the Royal Academy, its name an acronym for Collection of Style. Launched as the first portfolio brand under H&M Group, it arrived with a proposition that few mass retailers had attempted at the time, merging high fashion attributes such as fabric, finish and fit with ground-level pricing. The label that stuck came from the fashion press, who, as Business of Fashion later noted, dubbed it “high street Céline.”
Menswear was part of the project from day one, sitting alongside womenswear in equal weight. Michael Kristensen, the original menswear designer, framed the offer around fundamental pieces, the piqué polo, shirting, classic T-shirts and cashmere V-necks. The garments leaned on clean lines, slim cuts and a muted palette, with the occasional design twist, a contrast zip, a Western stitch on a leather bomber, a slim-fit cardigan.
Culturally, COS positioned itself near the territory occupied by Jil Sander, Margaret Howell and Acne Studios, drawing on architecture and industrial design as reference points. Head of menswear Martin Andersson, a Swede based in London for two decades, studied menswear design at Central Saint Martins, and the brand’s early credentials included commendations from Vogue and, on its US debut, American Vogue calling it the most exciting trans-Atlantic arrival since Isabel Marant opened its first store.
The business scaled quickly. COS grew from 1 percent to 3 percent of H&M’s total revenue between 2009 and 2014, an increase from 132 million dollars to 625 million dollars in sales, and by December 2022 operated 259 stores in 47 countries, selling online in over 38 markets. Growth slowed by the end of the 2010s.
In January 2020, BoF reported the departure of long-time managing director Marie Honda, who moved to another role within H&M group, alongside the heads of finance, operations and communications. The brand has since repositioned through a wholesale rollout, runway shows in New York and London, and a tighter focus on tailoring and outerwear.
Today COS dresses a customer who sits between UNIQLO and Jil Sander, men who want a wool overcoat, a pleated trouser or a knit polo at a price that does not require a designer budget, occupying the middle ground between the high street and the runway that it helped define.
From the Archive
May 5, 2026
COS Gives Summer Tailoring a City Pulse
COS maps out a refined summer wardrobe with Kaplan Hani in relaxed tailoring, textured separates, and sharp city-ready layers.
March 2, 2026
Alexander Skarsgård Fronts COS Spring 2026 Campaign
COS has found the right man for a collection about wearing things you actually want to keep. Alexander Skarsgård fronts
November 13, 2025
COS Leans Into Grown Up Dressing with Knitwear at the Center
COS brings forth knitwear as the backbone of the season and lets the rest fall into place. You see it
August 7, 2025
COS Pre-Fall: The Quietest Clothes You’ll Want to Leave the House In
Pre-fall at COS opens with the atmosphere of a lived-in room, complete with soft shadows, warm floors, and a sense
July 3, 2025
COS Enters High Summer with Looser, Cooler Proportions
COS has returned to the scene of its own crime. Same model, same season, same signature restraint. But something has
June 5, 2025
COS Delivers Chic Warm-Weather Staples for Summer 2025
COS continues its Mexican getaway for summer 2025, delivering a fresh campaign. Karim Sadli’s lens finds models Rokas Kavaliauskas, Daniel
May 20, 2025
COS Takes on Mexico with Summer City Looks
Last time COS stepped out, it was at a quarry in Athens. That show delivered soft-shouldered suits and open silhouettes
April 3, 2025
COS Turns to Athens Quarry for a Grounded Spring 2025
From the gleaming marble walls of the Dionysos quarry, COS spring-summer 2025 opens with a meditation on duality—refined yet raw,
March 5, 2025
Adrien Brody Leads the COS Spring 2025 Campaign
COS unveils its spring-summer 2025 campaign with Adrien Brody stepping into the frame. Models Clément Chabernaud and Badhiel Nyang share
February 8, 2025
COS Masters the Transitional Wardrobe with Ease
COS unveils a valuable lesson in lightweight layering, crafting an ideal transitional wardrobe. Models Rachide Embaló and Noah Herbst take