Looking polished while staying cool is no easy task. This summer, we’ve hit record-breaking heat – and while things are cooling down just a fraction, temperatures are still in the mid-to-high 20s. As tempting as it is to wear as little as possible, sometimes the occasion calls for something a little more sophisticated, whether that’s the office or a formal event.
Luckily, that’s no problem for the humble blazer because in 2026, they’re easier than ever to shop in a sleeveless design. That’s right people, the sleeveless blazer is shaping up to be the transitional summer jacket of the season. They bring the smart tailoring of a blazer but are instantly cooler and more comfortable thanks to their sleeveless silhouette.
It’s easy to see why sleeveless blazers are having a comeback and, luckily for us, the high street has many options. Available to shop from Next, this Love & Roses Tailored Linen Look Sleeveless Blazer (£59.00) is at the top of our wishlist. It has the same sharp, tailored cut as a traditional suit – complete with double-breasted jacket panels for extra sophistication – though the sleeveless design and linen-look fabric instantly gives it a summery, off-duty edge.
Love & Roses Tailored Linen Look Sleeveless Blazer
Love & Roses Tailored Linen Look Sleeveless Blazer
As much as it looks like the real deal, it’s worth noting that the fabric isn’t 100% linen but is a blend instead. This gives the jacket more structure and means it won’t crease as easily – which, if you’re traveling or going away on a work trip, makes it much more packable. And while linen is known to be a lightweight, breezy fabric, the boxy, sleeveless design of this blazer will still keep you cool even on the hottest of days.
Perhaps the most appealing part is its versatility. You can wear the jacket alone or layered over a blouse or short sleeve top for additional coverage. You’ll find most blazers are available to shop as a co-ord too, making them a chic and effortless ensemble to throw on. The beige Bermuda shorts are majorly on trend and look so chic paired with thong heels and statement earrings.
For something a little more formal, team with wide-leg trousers and court heels (or loafers if you prefer flats). For pub trips or garden parties, a boho maxi skirt and leather flip flops would pair beautifully. Either way, this is the jacket that will work with anything already hanging in your wardrobe.
Suitably convinced? Find more chic sleeveless blazers to shop below...
Nobody’s Child Sleeveless Boxy Blazer
Karen Millen Tailored Belted Sleeveless Blazer
Clare Stephenson is the Senior Fashion and Beauty E-commerce Writer for Cosmopolitan, ELLE and Harper’s Bazaar. She has been an e-commerce writer since 2022, creating matter-of-fact reviews and shopping pages filled with her favourite products for every budget and need – whether that’s a glow-giving foundation, a high-tech LED face mask or the perfect wear-with-everything blazer.
Alongside writing, Clare loves to be in front of the camera creating shopping content, putting viral products to the test to see which ones are truly worth the hype. Through her work, she has interviewed leading dermatologists, makeup artists and industry experts to bring readers trusted advice and product recommendations.
Clare has contributed to titles across the Hearst UK portfolio, including Women’s Health, Good Housekeeping, Red and Prima. Prior to joining Hearst, she earned a BA in Multimedia Journalism from Bournemouth University, focusing her studies on magazines and editorial. She later worked as an editorial assistant at Voir Fashion Magazine, covering events including Fashion Week and interviewing notable brand founders.
Outside of work? You can find Clare strolling through London’s Columbia Road Market, pouring her fourth coffee of the day or heading to a Pilates class.
Follow Clare on Instagram @clarefrancesstephenson.
