I Tried On So Many Linen Trousers—These Pairs From H&M, Arket and COS Stood Out

The sun has finally made its grand appearance (although a few extra degrees of heat and less humidity wouldn't go amiss!) and we're all thinking the same thing: How can we look polished when the warmer temperatures hit? It's a tale as old as time; we long for warmer days, but when they arrive it can feel like our wardrobes just aren't prepared.
Thankfully, there's one item that combines the sought-after cooling effects we're searching for as well as a considered put-togetherness that will suit work days, afternoons out and weekends alike: linen trousers. And as I like to go the extra mile, I've tried on a wide range of styles to find the very best on the high street.
I'm a big fan of high-low dressing (combining high-street items with investment pieces), so I headed to the high street to put linen trousers to the test. Over my many years of professional shopping, I've figured out the stores that always seem to get it right, and as linen trousers are a spring and summer staple that comes back every year, I already had a good idea of where to head first. Turns out, it was easy to get my hands on some of the best linen trousers around, and I found quite a mix of styles on offer. Arket has once again reissued its best-selling drawstring trousers, showing just how well it does great basics, whilst H&M has taken a foray into tailored styles alongside its relaxed offerings.
From COS, expect the brilliant eye for detail present in all its pieces, making for expensive-looking styles at high-street prices. These are the three brands I go back to year after year for great linen, but I decided to test out two others to see how they compared. Marks and Spencer is playing with colour, print and timeless silhouettes for spring and summer 2025, and Zara is beckoning the sun with exaggerated silhouettes, comfortable elastic waistbands and sleek cuts.
Ready to explore the best linen trousers I found on the high street? Let's go.
1. ARKET
Style Notes: Arket is known for brilliant basics, and one piece that continues to sell out every year is its linen trousers. We've long sung the praises of the brand's drawstring styles, and for 2025 you'll also find contemporary wide-leg styles and tailored iterations.
SHOP ARKET LINEN TROUSERS:
I also tried this pair, which features a simple elasticated waistband for comfort and ease.
2. H&M
Style Notes: Of course, old reliable H&M has fully entered spring and summer mode and brought with it an array of standout linen styles at great prices. Whilst the relaxed pull-on trousers are a favourite amongst fashion people, I tried on a tailored style, and it's safe to say the high-street heavyweight excels at both.
SHOP H&M LINEN TROUSERS:
3. Marks and Spencer
Style Notes: M&S has become a store I always pop into when I'm walking past, simply because you can find some real gems. And on a recent shopping trip I stumbled across an array of fresh linen styles, including this cool striped co-ord. There's also a mix of interesting cuts from tapered to wide in a mix of vibrant and neutral shades.
SHOP M&S LINEN TROUSERS:
This elegant cut just might replace my beloved wide-leg styles.
4. COS
Style Notes: If sleek tailoring with an airy twist is your cup of tea, COS' linen selection should be on your radar. From bold front-seaming to playful flares, COS brings a refined edge to this spring and summer staple.
SHOP COS LINEN TROUSERS:
5. Zara
Style Notes: Zara's spring and summer collection has arrived, and of the many sun-ready pieces I'm already eyeing up, the linen has my full attention. With a mix of versatile neutrals and joyful shades along with seriously good silhouettes like an extra-bold palazzo style, Zara offers something for everyone this season.
SHOP ZARA LINEN TROUSERS:
This story was published at an earlier time and has since been updated.

Florrie embarked on her fashion journey whilst studying in Aix-en-Provence, she began to write her dissertation on the history of fashion and landed her first role at Harper’s Bazaar. Following this, she interned for various publications including Elle, Grazia and Marie Claire before joining the fashion team at Conde Nast Traveller. There, she contributed to international photoshoots, styled pages and covers, and produced engaging digital content. Over eight years of fashion industry experience, Florrie has honed her skills from styling e-commerce photoshoots to personal shopping. Florrie first joined Who What Wear UK as a freelancer before becoming the Commerce Writer. Now, as the Shopping Editor, she monitors current trends, new-in styles, wardrobe heroes and how best to style them.
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