Wool Turtleneck Polo Jumpers: Winter 2025 Honest & Unsponsored Best Buys

Yes, wool turtleneck polo jumpers are absolutely on trend for winter 2025 – and I'm genuinely thrilled about it because they're one of the most versatile, flattering pieces you can own. From sleek merino styles that slip effortlessly under blazers to chunky lambswool numbers perfect for weekend walks, there's a polo neck for every occasion and budget. After years of styling clients, I can tell you that a quality wool turtleneck is worth every penny – it's the sort of investment piece that elevates your entire wardrobe.

Why Wool Turtlenecks Are Having a Moment

The fashion set has rediscovered what our grandmothers always knew: turtlenecks are incredibly chic. Burberry, Alexander McQueen, and The Row have all featured them prominently in their recent collections, but you don't need designer prices to nail this look. What makes 2025 different is the focus on sustainable, natural fibres – wool is biodegradable, breathable, and when sourced responsibly, it's one of the most eco-friendly choices you can make.

I'm seeing clients pair them with everything from wide-leg trousers and loafers for the office to slip skirts and ankle boots for evening drinks. The beauty of a wool turtleneck is its chameleon quality – dress it up or down, and it always looks intentional.

Choosing Your Perfect Wool

Not all wool is created equal, and understanding the differences will help you shop smarter. Merino wool is my go-to for a sleeker, more refined look – it's incredibly soft, naturally temperature-regulating, and has built-in sweat-wicking properties, making it ideal for layering under coats or wearing to the office. The fibres are finer, so you get a smoother finish that sits beautifully under tailoring.

Lambswool, on the other hand, gives you that cosy, textured look perfect for weekends. It's shorn from young sheep, making it wonderfully soft but slightly heavier than merino. If you want that relaxed, lived-in vibe, lambswool is your friend.

For ultimate luxury, cashmere is unbeatable – though it does require more careful handling. A cashmere blend (typically 80% merino, 20% cashmere) gives you softness without the high maintenance or eye-watering price tag.

High Street Heroes

M&S has absolutely nailed it with their Pure Merino Wool Roll Neck (around £35). Customer reviews are glowing, particularly for the royal blue and hazelnut shades. It's true to size, layers beautifully, and the price point is frankly unbeatable for 100% merino. Just note that lighter colours can be slightly sheer – opt for deeper tones if that concerns you.

Uniqlo continues to be my secret weapon for budget-friendly quality. Their lambswool turtleneck (approximately £50-60) has that perfect texture – interesting enough to wear solo but smooth enough to layer. Available in five colours and generous sizing, it's a wardrobe workhorse.

COS is where Scandi minimalism meets quality construction. Their merino roll necks (around £79) have that slightly oversized, relaxed fit that feels very now. The fabric is certified by the Responsible Wool Standard, so you're making an ethical choice too. I particularly love their olive and charcoal options.

Reiss delivers on the premium high street front with their cashmere roll neck (approximately £150). It's an investment piece with timeless appeal – the kind of jumper you'll reach for season after season. The fitted silhouette is perfect for tucking into high-waisted trousers or layering under slip dresses.

Whistles offers beautifully cut knitwear that always feels a bit special. Their merino polo necks (around £99) come in on-trend colours like deep burgundy and forest green. The fit is slightly roomier through the body, which I love for creating that effortless, undone look.

Jigsaw is reliably excellent for quality at the mid-range price point. Their wool turtlenecks (£85-120) feature interesting details like ribbed textures or contrast stitching that elevate them beyond basic. Check out their navy ribbed version – it's getting rave reviews.

Massimo Dutti brings that Mediterranean sophistication to knitwear. Their extra-fine merino turtlenecks (around £89) have a slightly slimmer cut that works brilliantly under blazers. The camel and cream options are particularly gorgeous.

Independent Brands Worth Discovering

WoolOvers is an independent British brand that's been quietly making exceptional knitwear for years. Their 100% Lambswool Polo Neck (around £95) gets consistently five-star reviews for warmth, durability, and value. It's machine washable (on a wool programme), comes in a brilliant range of colours, and the quality rivals brands charging twice the price. I've recommended them to countless clients who've all come back thrilled.

Begg & Co is a Scottish heritage brand that's been crafting luxury knitwear since 1866. Their cashmere roll necks (from £295) are made in Scotland using traditional techniques. Yes, it's an investment, but the quality is extraordinary – we're talking heirloom-level craftsmanship. If you're going to splurge on one cashmere piece, make it this.

Premium Picks

ARKET sits in that sweet spot between high street and premium. Their merino blend roll neck (around £115) combines 80% merino with 20% polyamide for added durability. It's lightweight, fits beautifully, and the brand's commitment to transparency in sourcing is admirable.

Luca Faloni specialises in Italian cashmere, and their roll necks (from £275) are sublime. Cut with slim, tailored fits, they're ideal for pairing with unstructured blazers. The brand sources its cashmere from the Biella region, known for producing outstanding quality yarns.

Artknit Studios offers cashmere and extra-fine merino in neutral, versatile shades (£180-250). It's the kind of piece that works as hard in your wardrobe as you do – dress it up for client meetings or down for school runs.

Luxury Investment Pieces

For those ready to invest in the absolute best, The Row creates turtlenecks that have become synonymous with quiet luxury. Expect to pay £600+, but you're buying perfection – impeccable cuts, the finest cashmere, and that indefinable quality that comes from exceptional design.

Loro Piana is the gold standard for luxury knitwear. Their cashmere turtlenecks (from £890) are crafted from the world's finest fibres. It's extravagant, certainly, but the softness and longevity are unparalleled.

Brunello Cucinelli combines Italian craftsmanship with ethical production. Their cashmere roll necks (£800-1,200) are investment pieces in every sense – beautifully made, timelessly styled, and designed to last decades.

Styling Tips from the Frontline

For the office, I love a slim-fit merino turtleneck in navy or charcoal paired with tailored trousers and a relaxed blazer. It's polished without being stuffy. Add loafers or Chelsea boots, and you're done.

Weekend styling calls for chunkier textures. Try a lambswool polo neck with straight-leg jeans, a long wool coat, and trainers. Tuck the front in loosely for shape, leave the back out for comfort.

For evening, a black cashmere turtleneck under a slip dress is effortlessly chic. Add ankle boots and statement earrings, and you've got that French-girl vibe everyone's chasing.

Never Buy the Wrong Size Again with Tellar

Here's the truth: even the most beautiful wool turtleneck is useless if the fit isn't right. I can't tell you how many clients have shown up with gorgeous jumpers that are too tight in the shoulders or too long in the body – it's heartbreaking and expensive.

That's why I always recommend using Tellar.co.uk – the UK's leading sizing tool that instantly matches your body to over 1,500 brands. It's genuinely revolutionary for online shopping.

How it works:

1. Measure once – Use your bust, waist, and hip measurements, or simply input your size from a brand that fits you well.

2. Use the Store Size Lookup tool to get your precise size in any brand. Want to know if you're a size 10 or 12 in COS? Or whether that Reiss turtleneck runs small? Tellar tells you instantly.

3. Always free – No downloads, no subscriptions, just honest sizing information that works in your browser.

I use it religiously before buying anything online, and it's saved me from countless returns. For something as fitted as a turtleneck, getting the size right first time is crucial.

Explore the Tellar Fashion Hub

Beyond sizing, Tellar has built an incredible Fashion Hub – a library of honest, unbiased style advice from experienced stylists. It's completely free and covers everything you need to know.

Check out these brilliant guides:

• The Ultimate Clothing Sizing Guide – Everything you need to measure yourself properly

• Jeans Trends 2026 – What's next in denim

• Ultimate Guide to Dresses & Best Buys – Find your perfect dress style

• Ultimate Guide to Jackets & Best Buys – Master the art of layering

No sponsored content, no affiliate bias – just proper, honest fashion advice that actually helps you shop smarter.

Final Thoughts

A quality wool turtleneck is one of those rare pieces that genuinely earns its keep in your wardrobe. Whether you opt for a £35 M&S merino or splash out on Loro Piana cashmere, the key is choosing the right wool for your lifestyle and getting the fit spot-on.

My advice? Start with one excellent lambswool or merino polo neck in a neutral shade – navy, charcoal, or camel – and wear it to death this winter. You'll quickly understand why this trend isn't going anywhere.

Happy shopping, and remember: check Tellar before you buy. Your future self will thank you.