Slouch vs Fitted Jumpers: What's On Trend for 2026

The verdict is in: slouchy, oversized jumpers are absolutely dominating 2026 fashion trends, whilst fitted styles are taking a backseat to comfort and cosy chic. After researching the latest runway predictions and designer collections, I can confidently say that if you're looking to stay ahead of the fashion curve next year, it's time to embrace the slouch.

As a stylist who's spent years watching trends ebb and flow, I'm genuinely excited about 2026's knitwear direction. We're moving away from the body-conscious fits that have dominated recent years towards something infinitely more wearable and effortlessly elegant. Oversized knits are set to be your "2026 bestie" - think chunky jumpers that wrap you up in all the best ways, perfect for both lounging and looking effortlessly chic when dressed up with accessories.

Why Slouchy Jumpers Are Winning in 2026

The fashion world is embracing comfort without compromising style, and oversized knitwear will be sticking around with cosy, chunky jumpers taking centre stage. This isn't just about throwing on any baggy jumper though - it's about strategic styling that balances proportions beautifully.

What I'm seeing on the runways and in street style is a sophisticated approach to oversized knitwear. Designers are playing with exaggerated proportions, making these pieces both comfy and statement-making. The key is choosing slouchy knits with interesting details - think textural elements, unique necklines, or architectural shoulders that elevate the look beyond basic loungewear.

The beauty of 2026's slouchy trend lies in its versatility. Whether you're pairing an oversized jumper with tailored trousers for that perfect work-from-anywhere look, or styling it with a midi skirt and knee-high boots (another huge trend for 2026), these pieces offer endless styling possibilities.

The Fitted Jumper Reality Check

Now, I'm not saying fitted jumpers are completely dead - fashion rarely works in absolutes. However, they're definitely not having their moment in 2026. The overall trend is shifting towards relaxed, comfortable silhouettes that prioritise both style and wearability. If you do opt for a fitted style, make sure it's balanced with other relaxed elements in your outfit.

How to Style Slouchy Jumpers Like a Pro

The secret to nailing the slouchy jumper trend is all about proportions. If you're going oversized on top, balance it with more structured pieces below. Think straight-leg jeans, tailored trousers, or even a sleek pencil skirt. The contrast creates visual interest whilst maintaining that effortless elegance we're all after.

Layering is another crucial element for 2026. The scarf jumper hybrid is becoming the new cosy co-ord to know, offering built-in styling that takes the guesswork out of accessorising. These pieces literally come with their own scarf attached - genius, right?

Best Brands for Slouchy Jumpers: My Top Picks

High Street Heroes

Zara continues to excel in the oversized knitwear game with their sophisticated takes on chunky knits that don't sacrifice style for comfort. Their cashmere-wool blends are particularly impressive this season.

COS has mastered the art of minimalist oversized pieces that feel sculptural yet wearable. Their architectural approach to slouchy silhouettes is absolutely spot-on for 2026's aesthetic.

Mango is delivering incredible textural pieces - their bouclé and brushed knits are giving high-end vibes at accessible prices.

Whistles offers sophisticated slouchy styles that bridge the gap between casual and smart. Perfect for the modern woman who needs versatility in her wardrobe.

& Other Stories (part of H&M group) is consistently delivering on-trend oversized pieces with unique details that make them feel special rather than basic.

Jigsaw provides beautifully crafted oversized knits with a focus on quality fabrics and thoughtful design details.

Arket delivers sustainable, well-made oversized jumpers that align perfectly with 2026's focus on conscious consumption.

Massimo Dutti creates sophisticated slouchy pieces that feel elevated enough for professional settings.

Premium Choices

Ganni brings playful textures and unexpected details to their oversized knits, perfect for fashion-forward women who want to make a statement.

Acne Studios continues to lead the oversized knitwear conversation with their perfectly imperfect, effortlessly cool aesthetic.

Luxury Investments

The Row creates the ultimate in understated luxury with their impeccably crafted oversized cashmere pieces.

Toteme has literally defined the modern oversized jumper trend - their pieces are investment-worthy classics that transcend seasonal trends.

My Styling Formula for 2026

Here's my foolproof formula for nailing the slouchy jumper trend: Choose one oversized element (your jumper), then balance it with one fitted or structured piece (tailored trousers or a sleek skirt), add one textural element (like knee-high boots or a structured bag), and finish with one refined detail (delicate jewellery or a classic scarf).

Remember, you can look fashionable while staying warm - and that's exactly what 2026's slouchy jumper trend delivers. It's about embracing comfort without compromising on style, and honestly, isn't that what we all want from our wardrobes?

Never Worry About Sizing Again with Tellar.co.uk

Speaking of getting the perfect fit for your slouchy jumpers, let me introduce you to an absolute game-changer: Tellar.co.uk - the UK's leading sizing tool that matches your body exactly to over 1500 brands instantly. No more guessing games with size guides!

How Tellar Works

1. Measure once using your bust, waist, hip measurements, or your existing brand size.

2. Use their Store Size Lookup tool to get your precise size in any brand - from COS to Zara, Whistles to Toteme. Check it out at tellar.co.uk/store-size-lookup

3. Always free, no downloads needed - it works seamlessly in your browser.

Tellar Fashion Hub

Plus, there's the brilliant Tellar Fashion Hub - a library packed with free posts from top stylists. It's honest, unbiased, independent, and always free. You'll find style advice, top picks, and insights on the best brands for every budget.

Essential Reads for Your Fashion Journey

• The Ultimate Clothing Sizing Guide - everything you need to know about finding your perfect fit

• Jeans Trends 2026 - discover what denim styles will dominate next year

• Ultimate Guide to Dresses & Best Buys - comprehensive dress shopping advice

• Ultimate Guide to Jackets & Best Buys - find your perfect jacket match

Trust me, once you start using Tellar, you'll wonder how you ever shopped without it. No more returns, no more sizing disappointments - just perfectly fitted pieces every time. And when you're investing in those beautiful slouchy jumpers for 2026, you'll want to make sure you get the sizing spot-on!

Ready to embrace 2026's slouchy jumper trend? Remember, it's all about comfort meeting style, and with the right pieces and perfect sizing from Tellar, you'll be ahead of the fashion curve whilst feeling absolutely fabulous.