Slim Waisted Wool Blazer

Autumn Winter 2025 takes the modern wardrobe to new heights: the epitome of quiet confidence. A hallmark of impeccable tailoring, this waisted blazer is made from premium wool-blend suiting cloth in a stone-mélange hue and shaped in a shrunken silhouette with shortened notch lapels. The grosgrain hanger loop is a collection signature. Style it with the matching trousers for a contemporary take on suiting.

• Shell: 53% Recycled polyester, 43% RWS Wool, 4% Elastane. Lining: 100% Naia™ cellulosic acetate
• Product code: 1291625001

COS heralded a new era for modern, considered design. With a focus on timeless style over short-lived trends, and premium materials and craftsmanship at sensible prices, its affordable investment pieces - from contemporary dresses, coats, denim, tailoring and cashmere to stand-out accessories, including bags, shoes and jewellery - are modern wardrobe classics.