Grey Knitwear and Skirts Make the Chicest Spring Transition

The formula that feels right now

Grey knitwear earns its keep in the in-between season, but it becomes far more interesting when it is paired with a skirt that has shape. Anne Hathaway and Simone Ashley stepped out in London’s West End in near-matching formulas while promoting *The Devil Wears Prada 2*, and the effect was less “celebrity sighting” than a very usable lesson in how to dress for shifting weather with polish. Hathaway’s slate cardigan and pencil skirt, and Ashley’s slouchy jumper with a pink taffeta bubble skirt, showed the same idea in two different registers: one sleek, one playful, both sharper than jeans and trainers.

That is the quiet strength of the look. London fashion has long understood that spring dressing is rarely full-spring dressing, and the city’s best outfits “dress for the weather, but they hint at what’s to come.” Grey knitwear does exactly that. It has the soft neutrality of cold-weather clothing, but once you move it below the waist with a skirt, the whole silhouette opens up.

Why this works better than denim right now

The appeal is not only visual, it is practical. Jeans can make a simple sweater feel default; a skirt changes the proportion, the movement, and the emotional register of the outfit in one step. Who What Wear has already been tracking grey skirts as a major fashion force, saying in January 2025 that they were dominating Paris, London and New York, and its spring 2026 trend report still places skirts at the center of the season’s key looks, from lace-trimmed and knee-length styles to leather, skirt suits and sheer finishes.

The grey skirt is especially good because it sits between formal and easy. In Hathaway’s case, the matching cardigan and pencil skirt, lifted by faux-fur trim, burgundy Bvlgari jewellery and Christian Louboutin pumps, read polished enough for a press appointment but still current because the monochrome base is softened by texture. Ashley’s outfit went the other way: a slouchy crew-neck jumper with a pink taffeta bubble skirt and mocha brown suede pumps felt more offbeat, more youthful, and a little more editorial. Together, they proved the point that a skirt can do the work of dressing up without needing the stiffness of a trouser suit.

The skirt lengths and knit textures that feel most current

The most modern versions of this formula are not precious. Fine-gauge cardigans, like Hathaway’s, create a clean line against a pencil skirt and are ideal when you want the look to feel tailored rather than cozy. A slouchier crew-neck, like Ashley’s, works best with volume below the waist because the contrast makes the outfit feel deliberate rather than bulky.

For skirts, the current mood is broad, but certain shapes feel especially sharp:

• A pencil skirt gives the grey knit a grown-up, almost downtown polish.
• A knee-length skirt feels especially useful for office days and lunch meetings.
• A bubble skirt or other fuller shape gives a simple sweater some fashion tension.
• A lace-trimmed, leather or sheer skirt pushes the formula into newer spring territory without losing ease.
• A skirt suit or matching set is the cleanest version if you want the look to read authoritative rather than romantic.

Texture matters as much as length. Grey cashmere, merino, or a smooth knit cardigan feels refined next to structured wool or pencil-skirt tailoring, while a softer, more relaxed jumper works best with taffeta, satin or a skirt that holds its own shape. That is why the Hathaway and Ashley examples land so well: the knit is familiar, but the skirt does the styling heavy lifting.

How to adapt it for different ages and dress codes

The beauty of this outfit formula is that it can be adjusted without losing its point. If you want it to feel more classic, keep the palette tight and choose a midi or pencil skirt with pointed pumps. If you want more energy, look for a bubble hem, a satin finish or a skirt with a little sheen, then keep the knit simple so the outfit does not tip into costume.

For the office, the safest and chicest route is a fine grey cardigan tucked into a knee-length or pencil skirt with polished heels. For a late lunch downtown, a crew-neck knit with a softer skirt shape feels relaxed but still considered. For evenings, swap in richer accessories, as Hathaway did with burgundy jewellery, or choose a shoe with a sharper toe so the outfit feels intentional after dark.

This is also a formula that flatters different ages because it does not depend on youth to work. The proportions are clear, the pieces are familiar, and the interest comes from contrast rather than exposure. A younger dresser can lean into volume and colour, while a more conservative dresser can stay close to slate, charcoal and black with a sleek heel and a clean hemline.

The coastal grandmother connection, translated for the city

The link to coastal grandmother style is less literal than it first appears, but it is real. Lex Nicoleta coined the term in March 2022, and it exploded on TikTok soon after, with videos about the aesthetic eventually racking up more than 1 billion views in 2022. The look was linked to Diane Keaton’s wardrobe in *Something’s Gotta Give*, and W Magazine captured the mood neatly as “Martha Stewart-adjacent, not fully Ina Garten...Nancy Meyers chic.”

That ethos was always about ease first, polish second. It favored uncomplicated separates, breezy fabrics and a calm, affluent-looking nonchalance that felt like a response to the overworked athleisure era. Anne Hathaway even told her Instagram followers she had been ready for #coastalgrandmother chic before TikTok was born, a sentiment that Nancy Meyers herself also joined into the conversation around. The grey knit-and-skirt formula is the city version of that same instinct: less beach house, more Borough Market, but still soft, practical and quietly expensive-looking.

The reason it works now is simple. It gives you the comfort of knitwear, the elegance of a skirt, and the credibility of something that looks thought through without looking strained. In a season when spring is arriving unevenly, that is the most convincing kind of chic.