On Trend Collars on Jumpers in 2026

Collared jumpers are set to be 2026's most versatile knitwear trend, offering a sophisticated alternative to traditional crew necks that bridges the gap between casual comfort and polished elegance. After spending years perfecting the art of elevated knitwear, I can confidently say that the collar detail is what will transform your jumper game this season.

I've been tracking the evolution of collar trends since their dramatic runway debut, and what started as oversized statement pieces on blouses has beautifully translated into knitwear. The beauty of a collared jumper lies in its ability to look effortlessly put-together whilst maintaining that cosy, approachable feel we all crave during the colder months.

The Collar Revolution in Knitwear

The collar trend on jumpers isn't just about adding a decorative element—it's about reimagining the entire silhouette of our favourite winter staples. This season, designers have embraced oversized collars, Elizabethan ruffs, high-sculpted turtlenecks, and jabots that turn necklines into centerpieces, and this drama has naturally filtered down into more wearable knitwear pieces.

What I find most exciting is how collared jumpers take influence from the polo-jumper trend, featuring neat collar finishes often accompanied by button detailing or V-neck silhouettes. They're decidedly more casual than their round-neck counterparts whilst giving your look that sporty edge that feels perfectly on-trend for 2026.

Key Collar Styles to Watch

The Sailor Revival

Nautical knits are having a major moment, with coastal-chic styles like Dôen's sailor-collar cardigan making subtle statement pieces. This isn't your typical maritime look—think sophisticated nautical references rather than obvious anchor prints.

The Polo Renaissance

The polo collar on jumpers is having a serious revival. These pieces toe the line between preppy and casual perfectly, making them ideal for those who want structure without stuffiness. I particularly love how they work over white tees for effortless layering.

The Sculptural Statement

Sweaters with exaggerated necks and unstructured collars are key trends for 2025-2026. These architectural details add visual interest without overwhelming your outfit, making them perfect for both casual weekends and smart-casual work looks.

How to Style Collared Jumpers

The versatility of collared jumpers is what makes them such a worthy investment. I style mine with straight-leg jeans for that relaxed weekend vibe, but they look equally chic paired with tailored trousers for a polished office look. The collar detail does most of the styling work for you—it's an instant upgrade that requires minimal effort.

For evening, try layering delicate gold chains over a collared cashmere jumper. The contrast between the structured collar and feminine jewellery creates a beautiful balance. During transitional weather, I love wearing collared jumpers under blazers with the collar poking out—it's a subtle way to add texture and interest to classic suiting.

Brand Recommendations

High Street Heroes

Zara - Always ahead of the curve with statement knitwear that captures runway trends at accessible prices. Their collared jumpers feature contemporary cuts with just the right amount of drama.

COS - Masters of minimalist design who create collared jumpers with architectural details that feel both modern and timeless. Perfect for the sophisticated minimalist.

Mango - Offering beautifully tailored collared knitwear with European flair. Their attention to detail in collar construction is particularly impressive for the price point.

Whistles - Known for elevated basics, their collared jumpers strike the perfect balance between smart and casual. Excellent quality that will last seasons.

Jigsaw - Contemporary British brand creating sophisticated collared knitwear with unique details. Their colour palette is particularly appealing for building a cohesive wardrobe.

H&M - Surprisingly good quality collared jumpers at unbeatable prices. Perfect for experimenting with the trend without the investment.

M&S - Their knitwear department has seriously upped its game. Look for their cashmere blend collared jumpers that offer luxury feel at high street prices.

Premium Picks

Me&Em - British brand creating beautifully crafted collared knitwear that's perfect for the modern professional woman. Their attention to fit is exceptional.

LK Bennett - Sophisticated collared jumpers that work seamlessly from desk to dinner. Their design team understands how to make knitwear feel special.

Luxury Investment Pieces

Khaite - The New York brand that's mastered elevated knitwear. Their collared cashmere pieces are investment-worthy staples that will anchor your wardrobe for years.

Max Mara - Italian craftsmanship at its finest. Their collared jumpers feature impeccable construction and timeless appeal.

Unique Independent Brands

Par Moi - Melbourne-based ethical label creating made-to-order collared jumpers with Victorian-era inspired details. Perfect for those wanting something truly special.

Eleven Six - Sustainable luxury knitwear brand offering collared jumpers in ultra-soft baby alpaca. Their Tatum sweater combines trendy collars with balloon sleeves for maximum impact.

Never Guess Your Size Again with Tellar

Whilst we're talking about investing in beautiful collared jumpers, let's address the sizing elephant in the room. How many times have you fallen in love with a piece online, only to receive it and find the fit is all wrong? This is where Tellar becomes your styling secret weapon.

As the UK's leading sizing tool, Tellar instantly matches your body measurements to over 1500 brands, meaning you'll never need to squint at another confusing size guide. Here's how it works:

Measure Once, Shop Everywhere

Simply input your bust, waist, and hip measurements, or use your existing brand size as a starting point. Tellar's clever system does the rest.

The Store Size Lookup Tool

Head to Tellar's Store Size Lookup to get your precise size in any brand—whether you're shopping COS, Whistles, or any of the other brands I've mentioned. No more guesswork, no more returns.

Completely Free

The best part? It's completely free with no downloads needed. It works seamlessly in your browser, making online shopping as confident as shopping in-store.

The Tellar Fashion Hub

Beyond sizing, Tellar offers a comprehensive Fashion Hub—a library packed with free posts from top stylists. It's honest, unbiased, independent, and always free. Whether you need style advice, top picks, or brand recommendations, you'll find expert guidance to elevate your wardrobe.

For more styling inspiration, check out these essential reads:

The Final Word

Collared jumpers represent everything I love about 2026's fashion landscape—they're practical yet polished, comfortable yet considered. Whether you opt for a subtle polo collar or go bold with an oversized sailor style, this trend offers something for every wardrobe and budget.

The key is choosing pieces that feel authentically you whilst embracing the collar detail that's set to define knitwear this season. And with Tellar ensuring perfect fit every time, there's never been a better moment to invest in this trend that's destined to become a wardrobe staple.