Right, so are we clear that oversized jumpers are a thing? Not only are they on trend in 2025, but they’ve pretty much established themselves as an essential women’s knitwear staple when autumn and winter come around. Large and loose jumpers are just so comfortable. You don’t have that tight feeling you can sometimes get with certain figure-hugging jumpers, and their unrestrictive fit can be flattering to a range of figures. They are also stylish and exude a care-less vibe! What’s not to love?
Let’s have a look at the oversized jumper trend, where it started, and why we love it. We’ll also look at some top oversized knit jumper styles that are trending in ‘25.
What Constitutes an Oversized Jumper?
Oversized knit jumpers (sweaters, pullovers, jerseys) are designed in such a way that they are larger than usual, and offer the wearer a loose and relaxed fit. When a jumper is described as ‘oversized’ it is a deliberate choice of the designer, however many women may choose to wear a jumper that’s much larger than their actual size, to achieve an oversized jumper look. In this case, more adaptations may need to be made to the jumpers, as the sleeve cuffs and collar may also be overly large. That’s why an intentionally oversized jumper, though loose-fitting, will be a better fit.
Oversized jumpers are distinct from plus-size jumpers, which are designed to accommodate the body measurements of the wearer, however there is crossover of course.
Why we love the oversized jumper look
Oversized jumpers are at once cosy and chic. Their loose silhouette means they flatter a range of body types by skimming over the body without clinging. Their casual aesthetic and styling versatility also makes them a fashion favourite. They can be worn over leggings with sneakers, for a relaxed ‘running errands’ ensemble, or worn with boots and a skirt for a stylish autumn and winter look.
Oversized sweaters come in a wide variety of knits, including fluffy knits, cable knits, rib knits and more. Style-wise, there are some with ribbed hems or loose open hems, with zip collars, turtlenecks, and more. They also come made in a variety of fibres, including acrylic, viscose, cotton, wool, polyester and more.
Where the oversized jumper trend started
Oversized knitwear has long been a symbol of comfort and nonchalant style, echoing moments in fashion history where relaxed silhouettes dominated the runway. From the grunge looks of the 1990s to minimalist Scandi-inspired trends, oversized sweaters have been embraced by designers and streetwear enthusiasts alike. In recent years, the resurgence of comfort-driven fashion—accelerated by the shift to work-from-home wardrobes—has pushed oversized knits to the forefront of winter wear trends. In 2025, they remain a core piece in cold-weather collections.
Top Oversized Knit Jumper Styles for 2025
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Textured Knits (Cable Knits and More)
Cable knits have been prized for a while, and continue to be popular in 2025. Thicker than your average knit, the cable knit adds texture and a rustic charm to oversized sweaters. Creamy neutral colours are popular, as are a range of rich jewel tones. For a chic look, pair a cable knit oversized jumper with a vegan leather jacket. -
Solid Coloured Knits
Oversized jumpers in solid colours—especially bold brights and earthy neutrals—are key this season. Think burnt orange, winter white, cobalt blue, and classic beige. They’re easy to style and create an effortlessly put-together look. Wear over jogger pants or leggings. Add a puffer jacket on those extra cold days. -
Horizontal Stripe Knits
Stripes are always in, and this year’s horizontal stripe oversized jumpers evoke a playful, coastal-meets-winter feel. Look for contrasting colour palettes to add vibrancy to your winter wardrobe. Pair with a faux fur or teddy jacket and slim fit pants for an easy winter look. -
Patterned Knits
Patterned knits are making waves in 2025. Abstract prints and animal prints offer a bold, modern look, jacquard knits offer unique and intricate motifs, check prints provide a classic touch, and fleck knits give that speckled, homespun charm. Whatever your choice, a patterned knit will instantly make your oversized pullover interesting. (These jumpers do most of the work, so easily pair with neutral basics.) -
Cowl Necklines
Cowl neck oversized jumpers deliver a relaxed yet elegant look. Appearing a little like extra-large turtle necks, these draped necklines are both warm and stylish, and are ideal for those days when you want to dispense with a winter scarf. Pair with a vegan leather short or long skirt. -
Side Split Oversized Jumpers
Resembling ponchos, oversized jumpers with loose hems and side splits are gaining traction. They offer loose movement and a layered appearance that works beautifully with slim pants and skirts. -
¾ Length Sleeve Oversized Jumpers
For transitional weather, oversized jumpers with ¾ length sleeves are ideal. They bring a casual, modern edge while offering freedom of movement and an airy feel. These are a perfect companion to a pair of jeans and ankle boots. -
Turtleneck Oversized Jumpers
Turtlenecks are an enduring favourite for winter. In oversized form, they’re especially luxurious—offering extra warmth and a cosy, bundled-up aesthetic that pairs well with structured coats or vegan leather trousers.
Whether you’re leaning into bold patterns or sticking with classic cable knits, oversized jumpers in 2025 are all about comfort, personality, and styling flexibility. Embrace the big jumper trend and let your knitwear do the talking this season.
Don’t forget cardigans! Knit cardigans also come in oversized styles, whether it be button-up longline cardigans or zip-up hooded styles. They too offer the loose and relaxed look oversized jumpers do, and are certain to keep you warm, comfortable and fashionable in 2025.