I Just Bought So Many COS Best-Sellers in the Summer Flash Sale
COS is known for excellent tailoring, high-quality basics and premium-looking designs. Now, some of its best pieces are on sale!


I think we can all agree that COS is brilliant, isn't it? I don't really know what we'd do without their excellent quality, affordable basics. Not to mention the versatile dresses and chic tailoring pieces—all of which are timeless enough to stay in our wardrobe rotation for years and years. I often get friends and styling clients coming to me asking how they can look rich, polished and classy without spending thousands and thousands on a designer wardrobe, and I always send them to COS.
So, on my daily scroll of our favourite sites I noticed a COS flash sale with up to 50% off, I simply had to share. There's a number of summer-ready bargains to pick up, from floaty dresses to tailored trousers that will work hard throughout the season through to autumn. If I'm honest, I'm also excited to get my hands on some of the year-round staples, like tailoring and knitwear, that you'll also look forward to pulling out next season.
My personal highlights include the versatile tailored trousers that have become a frequent sighting around theBest Knockoff Luxury Clothing offices, and are ideal for the unpredictable weather. There's also a mix of elegant tops and skirts that will support outfit builds be they everyday or evening. Plus, I have to mention the elegant accessories that can be snapped up for less now and have already made their way into my basket.
So if you need to save some time browsing everything, I've collated the very best pieces from the COS sale in a neat little list below—happy scrolling!
Shop the COS sale:

Emily Dawes is an editor, stylist and writer with over 12 years in the industry. Known for impeccable taste, our readers trust her advice, especially in her column, expensive-looking high street buys. Working forBest Knockoff Luxury Clothing UK since 2020, Emily has been a contributing editor, branded content editor and affiliate editor. Now, as senior shopping editor, she leads the e-commerce content strategy. After obtaining a BA in English and American Studies from Nottingham University, Emily landed at The Mail on Sunday’s YOU. As the magazine’s fashion editor, she travelled the globe to style and direct fashion editorials and celebrity cover shoots. As a freelancer, she has styled Grazia cover shoots, developed brand marketing and content plans and worked with VIP clients including Elizabeth Day.
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