8 min readfrom Latest from Who What Wear

Pencil Skirts, Shirts and Good Jeans: What "Business Casual" Means to Fashion's Best-Dressed

Our take

The concept of "business casual" is undergoing a chic evolution. Forget rigid rules; today's best-dressed are redefining it with a core trio: the impeccably tailored pencil skirt, the perfectly draped shirt, and undeniably good jeans. This isn’t about sacrificing style for professionalism—it’s about cultivating a wardrobe that reflects both confidence and ease. Discover how fashion's leading voices are embracing this new uniform, proving that elevated style can exist beautifully within a professional context.
 Pencil Skirts, Shirts and Good Jeans: What "Business Casual" Means to Fashion's Best-Dressed

The evolution of "business casual" is a fascinating reflection of our shifting cultural landscape, moving beyond stuffy corporate constraints to embrace a more personal and expressive style. The recent article highlighting Grace Gummer’s Bottega Veneta ensemble at *The Devil Wears Prada 2* red carpet exemplifies this beautifully – a three-piece suit, seemingly simple yet undeniably elevated, signaling a new era of professional dressing. It’s a far cry from the ill-fitting, beige-toned outfits of decades past, and indicative of a broader trend towards quiet luxury and understated elegance. This isn’t about chasing fleeting trends; it’s about investing in timeless pieces that exude confidence and sophistication. It’s a shift we've seen echoed across various style spheres – the pursuit of radiant skin, as explored in [I Always Get Compliments on My Glowing Complexion—These Brightening Serums Are the Reason Why], speaks to a desire for natural, healthy beauty that complements a polished appearance. Similarly, the discerning eye for understated brands, as discussed in [I Know You're Cool If You're Wearing This Under-the-Radar, Editor-Approved Brand This Summer], reinforces the idea that true style lies in knowing rather than shouting.

The change isn’t solely aesthetic; it’s deeply intertwined with evolving workplace dynamics. The rise of remote work, hybrid models, and a greater emphasis on individuality have all contributed to a loosening of dress codes. While rigid formality may still hold sway in certain industries, the prevailing sentiment is one of relaxed professionalism. The "uniform" of pencil skirts, shirts, and well-fitting jeans – as the article suggests – represents a comfortable, versatile foundation upon which personal style can be layered. It’s a departure from the prescriptive dictates of previous generations, allowing individuals to express their personality and creativity within a professional context. This echoes the broader cultural move towards authenticity, where individuals are encouraged to embrace their unique selves rather than conforming to predetermined molds. The investment in quality basics, like those referenced in [The Best Hair Thickening Products for Fuller, Denser Hair, According to Experts], also speaks to a desire for longevity and mindful consumption, moving away from fast fashion and towards pieces that will endure.

The key takeaway here is the power of intentionality. This new business casual isn't about haphazardly throwing together an outfit; it’s about curating a wardrobe of pieces that reflect both personal style and professional identity. It's about understanding the nuances of fit, fabric, and silhouette, and choosing items that project confidence and competence. The Bottega Veneta suit, for example, isn’t merely a collection of garments; it’s a statement of refined taste and understated power. The focus on "good jeans" is particularly notable. Denim has always been a cornerstone of casual style, but its elevation to a business casual staple underscores the blurring lines between formal and informal dressing. It’s a practical, versatile option that can be dressed up or down, depending on the occasion and individual preference. This ability to adapt and evolve is what makes this new business casual so enduringly appealing.

Ultimately, the shift towards this more relaxed yet refined style signals a broader cultural reassessment of what it means to be “professional.” It’s a move away from performative displays of status and towards a more authentic and self-assured expression of individual style. It invites a question: as workplaces continue to evolve, will "business casual" eventually dissolve entirely, replaced by a more fluid and personalized approach to dressing that prioritizes comfort, self-expression, and a quiet sense of confidence?

When Grace Gummer stepped onto The Devil Wears Prada 2 red carpet last month, she did so in an outfit that would have elicited approval (possibly in the form of a frosty once-over) from her mother’s on-screen alter ego, Miranda Priestly. The ensemble in question was a three-piece by Bottega Veneta: a woven leather shirt, trousers and square-toe pumps. And despite the shrugged-off left shoulder that revealed a triangle of skin, it was a look that could have easily translated to a 9-5 setting.

Hers isn’t the only celebrity wardrobe that’s less "promo" and more CEO. Meryl herself has been bossing the "pap walk" from car to studio—namely, a button-down shirt, high-waisted trousers and not one, not two, but three belts, all black and all by Celine. The result was simple yet effective; her triple-cinched waist adding a note of personality but not making too much of a statement (this is work, after all). Michaela Coel has similarly blazed a trail of executive (but make it edgy) looks as she promotes her various projects. As well as new-gen tweed jackets from Chanel paired with turn-up jeans for business-casual savvy, Michaela is backing the skirt suit, a workwear staple from way back when that deserves a second bite of the cherry, especially if it's Ferragamo.

GRACE GUMMER WEARS BOTTEGA VENETA

(Image credit: Courtesy of Bottega Veneta)

Think of this as reworked workwear; office-coded looks that have nothing to do with polyester trousers, power dresses or sad beige pumps. Instead, they balance polish with personality, side-stepping the boxy or boring for the kind of looks that might almost make you glad your company’s policy has changed to four days in the office.

At fashion month, street-stylers adopted a very convincing "business casual" dress code, which today is a kind of hodgepodge at best and utterly confusing at worst after years of hybrid working. In Paris, fashion influencer Pernille Teisbaek based her look around a leather pencil skirt, tucking in a blue shirt layered under a zippered jumper, with a chunky belt and square-toe mules. With elongated cuffs that trumpeted over her wrists—not to mention her tattooed anklet that snaked down her left foot—it was something of a lightbulb moment if you’ve ever wondered how to do "you" but with slightly more smarts.

Caroline Issa, meanwhile, subverted the idea of tailoring in the same city, pairing a matching wool shirt and barrel-leg trousers with a jacket that was half navy blazer, half shell jacket (courtesy of Sacai).

Michaela Coel is seen in Tribeca on April 13, 2026 in New York City.

(Image credit: Getty Images)

Both would suit the office and freelance life, whether you’re zipping between coffees or setting up for the day in a co-working space. Rosie Lai, a fashion editor and contributor to Tatler Asia, has demanded a lot from her workwear since becoming self-employed. "My wardrobe has to work harder than before to take me seamlessly from one aspect of my life to another. This means clothes that would look appropriate enough for meetings but casual enough for dinner with friends afterwards, all without trying too hard."

Lai’s MO is simple. "A mix of clean tailoring with an element of ease, and bold gold jewellery to finish it all off. I love an oversized jacket, especially anything with an '80s shoulder." It’s often the finishing touches—a silhouette, a colour or a type of metal—that will become a kind of calling card."When I worked backstage producing fashion shows (a lifetime ago) and had to wear all-black, I'd still have giant gold earrings on. It’s what makes me feel like myself," she says.

Pernille Teisbaek is seen wearing a gray sweater, blue shirt, black leather skirt, black belt, burgundy shoes and black sunglasses outside the Hermes show during Day Six of Paris Fashion Week.

(Image credit: Getty Images)

Instead of dedicated workwear brands that cater to one area of a person’s wardrobe (like a lineup of trouser suits and silk shirts), we now have labels providing more versatile foundations. Dilly Groes, founder of contemporary womenswear label Groes, describes them as, "The pieces you reach for instinctively, week after week." Her own workwear has become increasingly streamlined over time. "I’ve moved towards more of a uniform, something consistent and easy that removes decision-making on busy mornings. It’s less about variety and more about refinement," she says.

She knows that her customer, far from giving up on the category, is seeking workwear from Groes. "It’s always a huge thing we consider in the design process, creating pieces that slot seamlessly into a woman’s existing wardrobe and work across different parts of her day," she says, name-checking The Margot Trousers (a mid to high-waisted trouser that’s pleasingly classic), The Florence Shirt (a relaxed button-down shirt), The Kate Blazer (the brand’s best-selling blazer) and The London Coat (an oversized, double-breasted coat). "They’re all designed to be worn on repeat, styled multiple ways and to elevate the simplest outfit."

Rosie Lai is seen wearing a red sweater, black shirt, black skirt, red leggings, white shoes and black sunglasses with metallic bag outside the Ottolinger show.

(Image credit: Getty Images)

This is what’s different about today’s workwear. It might be smart, but it’s still wearable, not the visual equivalent of bland corporate jargon, but something hard-working which telegraphs your personality. Lai’s go-tos are The Frankie Shop (for jackets), Citizens of Humanity (for barrel-leg jeans) and Aeyde, Dear Frances and Khaite (for kitten-heel booties), but, with patience, you’ll put together your own directory of what works for work.

Greta Gerwig is seen in the Flatiron District on April 08, 2026 in New York City.

(Image credit: Getty Images)

I’ll leave you with a visual of Greta Gerwig striding down the street wearing the perfect example of reworked workwear: a white shirt, a woven leather skirt and patent burgundy pumps. It was the details that gave the look gravitas (a fastened top button and a refreshing lack of jewellery). And if there’s any word your workwear should aim for, it’s that.

Shop the Best Workwear Buys of 2026

Read on the original site

Open the publisher's page for the full experience

View original article

Tagged with

#style tips#fashion promotions#fashion blogger#sustainable fashion#fashion inspiration#brand collaborations#seasonal outfits#Instagram marketing#lifestyle influencer#beachwear trends#self-expression#business casual#workwear#pencil skirts#leather shirt#trousers#button-down shirt#high-waisted trousers#jeans#skirt suit