Transitioning your wardrobe through the seasons is a very strategic act. Fail to keep hold of a few core staples that can suit an array of climatic concerns, and you’ll find yourself completely undoing all the work of carefully planning, packing away and switching out your clothes to better suit the weather’s whims. Of all the categories to consider, trousers are the most seamless to change over. Be it clean-cut jeans or polished cigarette pants, there’s not an occasion, setting or silhouette that wouldn’t benefit from wearing this style of bottom. The only exception to this rule, however, is the rare stretch of time when spring gently unfurls into summer.
This is a spell of contradictions, where morning blue skies and soaring temperatures can quickly plummet into grey afternoons and freezing evenings without little warning. As a result, you need to ensure that your trousers are malleable enough to suit these fluctuations whilst still achieving the fundamental task of either keeping you cool or heating you up. (Depending on whatever the Met Office projects.)
Though you can safely pack away your thermal leggings and corduroy pants, can the same be said for your indigo jeans and stiff wool trousers? On the contrary, is it slightly too premature to be unpacking your denim shorts and athletic hotpants to wear with graphic t-shirts and peasant tops à la Zoë Kravitz and Carrie Bradshaw, respectively?
As you can gauge, this is a topic that warrants careful consideration. Though we’re constantly teetering on the edge of a false start to the season, there is some consolation in knowing that the days are only getting longer, the sun will shine more brightly and the mercury will rise. With that in mind, uncover the 7 trouser trends guaranteed to see you through this season and the next. Lightweight, elegant and oh-so aspirational, these are silhouettes you’ll can’t wait to slip into and won’t want to get out of.
7 Transitional Trouser Trends to Wear Between Spring and Summer in 2026
1. Bloomers
Style Notes: While once relegated exclusively to the boudoir, bloomers have become the latest underwear-as-outerwear trend to garner mainstream attention. With a longline silhouette, slightly peplum edge and scallop trim, these trousers have cropped up everywhere from Chloé to Posse, converting every ensemble they feature into something more bohemian, ethereal and care-free.
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With voluminous tiered ruffles, this delicate bell shape trouser brings dimension to any balmy day.
A best-seller, for obvious reasons.
How heavenly is this lace-trimmed, rose-coloured pair from Chloé?
2. Tassel Trousers
Style Notes: What began as an ornate trim on pendant necklaces, piano shawls and opera scarves has now become the minimalist trend du jour—tassels. Imbuing any look they appear in with an everyday opulence, this transitional trouser trend excels in making mundane moments appear more sophisticated and graceful. Because what other pants style could make running errands on the weekend feel like a night out to the theatre?
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The trouser du jour.
Fusing Scandinavian minimalism with Chinese craftsmanship, Lisa Yang's designs are a lesson in balance.
The boucle effect injects a touch of elegance and timelessness to anotherwise trend-forward pair.
3. Capri Leggings
Style Notes: Of course, when it comes to transitional trouser trends, there’s also merit to going a more literal route. That’s where capri leggings come in. Providing a solution to in-between weather with an in-between hem length, this style offers a second-skin finish that complements most, if not all, lightweight jacket styles.
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A tailored trouser that can make even the most simple white top look all the more refined.
This entire silhouette is a French girl favourite.
Why not invest in a pair that's designed to move with you throughout the day?
4. Cargo Pants
Style Notes: For those seeking something a little more functional, you simply cannot overlook cargo trousers. Practical without being overtly cumbersome, this utilitarian silhouette will also help offset the breezy blouses we typically wear during warm weather, from sequin-adorned halternecks to dreamy broderie anglaise tops.
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Leset is the Los Angeles-based brand ensuring your basics are both functional and fashion forward.
A perfect substitute for stock standard blue jeans, especially when rendered through the lens of Jil Sander's imitable minimalism.
Influenced by trousers from the noughties, this cotton-blend style is completed with plenty of pockets and a chic barrel-leg shape.
5. Bermuda Shorts
Style Notes: Adored by the likes of Charlize Theron and Margot Robbie, Bermuda shorts have come to fill the gap in the well-edited wardrobes of those seeking something tailored, whilst also being skin-baring. Consider this as the cropped antidote to your favourite pair of pleated trousers. All the same rules still apply, meaning you can wear them with oversized knitwear, structured jackets and statement blouses all the same. Just add a shoe with a slight heel for a more impactful effect.
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Australian-brand Kookai has become a go-to for tailored staples, and is now bringing its charm to Carnaby Street with a brand new London boutique.
The gorgeous sheen on this pinstripe pair is just so compelling.
The perfect basis for any transitional ensemble.
6. Satin Trousers
Style Notes: When in doubt, reach for something sateen like these satin trousers. As a natural fibre, silk has thermoregulating properties, meaning it can both insulate and cool whilst keeping you looking incredibly chic. This transitional trouser trend is paired best with other cosy staples like cashmere V-necks and oversized cotton T-shirts.
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You'd never guess these came from the high-street.
Ask anyone who owns this pair and they'll tell you the soft-as-butter finish is second to none.
Every fashion insider owns this pair.
7. Balloon Trousers
Style Notes: Whilst it’s never a good idea to let trends solely dictate your wardrobe, balloon trousers are a style that’s garnered enough interest that it’s certainly worthwhile considering adding to your own transitional trouser round-up. As relaxed as a pair of wide-leg trousers but with far more dimension, this Alaïa-inspired shape delivers so much movement to otherwise tried-and-tested looks.
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I've immediately added these to my cart, and I implore you to do the very same.
This colour is perfect for the brighter days ahead.
This entire look is underscored with that je ne sais quoi elegance.