It's Trench-Coat Season—This Is the One All Our Editors Love
There are a lot of good things about autumn. Kicking up the leaves on a crisp weekend walk, roast dinners back on the table, and, of course, cosy evenings in front of the best television shows with a large glass of red wine. I could go on. But one of my favourite things about this season (spoken like a true fashion person), are trench coats.
For me, a trench coat is the perfect trans-seasonal coat. On those surprisingly warm days it's effortless (and not sweaty) thrown over a thin knit and your favourite jeans. But when cold snaps come there's still plenty of room underneath for a thick cashmere roll neck. Not to mention it works excellently in the rain. The second I feel a chill in the air, my trench goes on and so you know without me having to tell you that I've been wearing my for a good couple of weeks now.
As someone who lives in London and has classic wardrobe taste, a trench is one of the hardest-working pieces in my capsule. And that’s mainly because I find it to be the most efficient and effective way to make any outfit look expensive. Invest in the perfect trench, and feeling good about your outfit at this transitional time of year becomes a whole lot easier.
By now, most of us will have at least one in our wardrobes, but if you haven't yet committed, or maybe you’re looking to update your existing trench after years of wear and tear—you’re in luck this season. I’m here to tell you you don’t have to spend thousands on a designer style to get the most polished look. Good old COS, one of our favourite high-street destinations for expensive-looking classics, has the *perfect* style. And trust me when I say I come to that judgement after seeing (and trying) A LOT of trench coats.
The brand's Regular-Fit Twill Trench Coat is as classic as it gets, made in that beautifully stiff cotton (the key to making your trench look elevated) with timeless features such as a storm flap, and wrist buckles, and waist belt (important for creating shape when wearing a lot of layers in the colder months). The beige is of course a classic, but if you're someone who reliably spills your morning coffee and prefers to opt for darker layers there's also a chic black version too.
Unsurprisingly, it’s already been picked up by lots of influencers, not to mention a number of our editors. So I thought I’d share it with you now before it inevitably sells out. You’ll find a link to it below as well as some more beautiful trenches from COS and beyond I’ve been admiring this season.
Shop the perfect COS trench:
Shop More Trench Coats:
Up Next: The 9 Most Expensive-Looking Pieces on the High Street This Week
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 top-selling column, expensive-looking high street buys. Working for Who What Wear 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 interned at The Mail on Sunday’s YOU. As the magazine’s fashion editor, she managed the fashion team and travelled the globe to style and direct fashion editorials and celebrity cover shoots. As a freelancer, she styled Grazia cover shoots, developed brand marketing and content plans and worked with VIP clients including Elizabeth Day.
-
These 30 Incredibly Chic Picks From the Nordstrom Winter Sale Scream Cool Girl
Time to up your fashion game.
By Jennifer Camp Forbes
-
I Don't Do Maximalism—6 Quiet Luxury Trends That Are Still Cool in 2025
On-trend, not trendy.
By Natalie Cantell
-
This '70s Coat Trend Was on My "Do Not Buy" List Until Bella, Lila, and Taylor Changed My Mind
It's so Almost Famous coded.
By Nikki Chwatt
-
Unlock the Secret to a Chic and Elegant Winter Wardrobe With These 6 Key Pieces
From timeless coats to expensive-looking sneakers.
By Jennifer Camp Forbes
-
My Dad Asked Me to Max Out My 401(K), But I Bought These COS, H&M, and Mango Items Instead (Sorry)
At least, I look rich.
By Eliza Huber
-
Scandi Girls Are All About These 6 Minimalist Coat Trends This Winter
Even in subzero temps.
By Ana Escalante
-
Every Cool Fashion Person I Know Loves COS Basics—Here's What's Worth Buying From Its Massive Sale
From chic sweaters to staple tees.
By Judith Jones
-
I Live in Brooklyn and Am Sure This Is the Only Coat Trend New Yorkers Will Wear Until Spring
I see it everywhere I go.
By Natalie Cantell