The New Rules for Wearing a Jacket in Summer

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Under a bold summer sun, the jacket is not the first thing that comes to mind — and yet.
It has established itself today as a true style statement, even in the heat of summer. Gone is the purely functional piece; welcome to a new way of wearing it: more conscious, more controlled, and decidedly fashionable. Here’s a breakdown of the new rules that make the jacket a summer essential.

Re-evaluating the jacket: from functional piece to summer statement

Long relegated to mid-season, the jacket is making a comeback on the summer stage, reimagined by fashion houses and embraced by the most cutting-edge silhouettes. On the spring-summer 2025 runways, it appears in crinkled linen, adopts XXL cuts, or is redefined in deliberately deconstructed versions. Worn over a second-skin dress or a silk tank top, it structures the silhouette while providing an immediately more assertive look.

Choosing the right cut: oversized, cropped, or fluid?

The secret lies in the precision of the cut. Oversized for a bold fashion effect, cropped to energize a flowing long dress, or fitted for a more city look. Sleeveless jackets or technical fabric blazers are appealing for their lightness, while washed linen remains a staple.
Among the most relevant models this season, the BZB women’s jacket fits into this trend with a youthful, structured approach that is easy to pair with summer pieces.

Playing with materials: breathability, texture, and contrast

In summer, the material takes precedence. Linen, blended cotton, Tencel, or even certain technical linens combine breathability and elegance. The idea? Create contrast without excess: a textured jacket over a monochromatic set, a raw canvas blazer over a satin dress. The colors also bring their nuance: sandy beige, ecru, muted khaki, or mineral blue. Soft yet assertive shades, in line with the spirit of summer tailoring.

Summer layering: mastering volumes with precision

Summer temperatures do not forbid layering — as long as the lightness is mastered. A bias-cut slip dress pairs perfectly with an oversized linen jacket, while structured shorts find balance with a fluid blazer. The trick lies in the play of proportions and the combination of opposing materials: rigid and silky, dry and fluid. To lighten the silhouette, prioritize natural tones and a streamlined line.

When and where to wear it: day jackets, evening jackets

The summer jacket adapts to the moments of the day. In the morning, it completes a professional look over a minimalist jumpsuit. During the day, it can be thrown over the shoulders of a poplin dress. In the evening, it almost becomes a jewel: worn over an organza top or palazzo pants, it effortlessly finishes a rooftop outfit. The key? Bet on a versatile piece that can transition from the office to after-hours seamlessly.

The summer jacket is no longer an oxymoron but a signature. Through new cuts, materials, and combinations, it asserts a vision of style that is both clear and bold. More than just a functional addition, it becomes the element that balances and defines a silhouette. A piece to reconsider, definitely.