The Ultimate Men’s Guide to Jumpers & Sweaters: Style, Fit & Brands

Style Team @ Tellar/ | Layered Comfort & Precision Fit from Tellar.co.uk

When it comes to versatility, nothing beats the jumper. From chilly commutes to fireside weekends, the right knitwear elevates comfort and sharpens your silhouette. But sweaters are deceptively simple — the wrong fit can add bulk, swamp your frame, or ruin layering. Done right, knitwear can transform your wardrobe across all seasons.

At Tellar.co.uk, we help men find their perfect fit — including jumpers and sweaters from over 1,500 brands. Here’s your complete guide to jumpers, how to style them, and the best brands to buy.

Core Styles of Jumpers & When to Wear Them

Crew Neck

The most versatile jumper shape. Layer under jackets or wear solo. Ideal for office, dinner, or casual layering. Slim-fit versions flatter athletic and slim builds, while mid-weight weaves work for broader frames.

V-Neck

Pairs well with collared shirts. Avoid ultra-deep cuts. Best used for smart-casual settings or layered under blazers. Works well for men with shorter torsos or fuller builds as it elongates the neckline.

Roll Neck / Turtleneck

Strong winter statement. Slim fits go under jackets, chunkier weaves work solo. A roll neck adds elegance and frames the face. Great for both lean and broader builds, depending on gauge.

Zip-Neck / Half-Zip

Modern and versatile. Pairs with joggers, tailored trousers or jeans. Great for layering under overcoats or casual blazers. Choose Merino or jersey versions for smarter looks.

Cardigan

From fine-gauge button-ups to chunky shawl collars, cardigans are back. Wear open over a tee or buttoned with a shirt. Avoid oversized fits unless intentionally styled — slimmer cuts flatter most men.

Best Jumper Fabrics

• Merino Wool: Lightweight, breathable, wrinkle-resistant

• Lambswool: Soft, warm, perfect for winter

• Cashmere: Luxurious, ultra-soft, expensive but worth it

• Cotton: Great for transitional weather, easy-care

• Blends (wool-silk, wool-cashmere): Combine durability with luxury

Best Brands for Men’s Jumpers & Sweaters

Sunspel

British-made knitwear with luxurious handfeel. Known for their Merino crewnecks and fine-gauge jumpers. Perfect layering pieces.

John Smedley

Fine knitwear crafted in England. Their Sea Island cotton and Merino jumpers are timeless, flattering, and well structured.

Reiss

Modern cuts, rich colours, and stylish half-zips. Perfect for office layering or weekends out. A reliable high street premium pick.

COS

Minimalist, oversized or fitted knitwear in muted tones. Affordable, stylish, and great for clean casualwear.

Marks & Spencer

Affordable classics. M&S jumpers are great for layering, with big & tall options and natural fibres across the range.

L’Estrange London

Elegant modular wardrobe essentials. The Monochrome Merino Jumper and zip collar sweaters are refined and built for repeat wear.

Ralph Lauren

Preppy classics, from cable-knit crewnecks to cotton quarter-zips. Great colour range and timeless appeal.

Smart Styling Tips

• Pair finer knits with tailored trousers or wool flannel

• Use jumpers to break up colour blocks – navy + grey, camel + cream, etc.

• Roll cuffs to show watch or bracelet detail

• Layer over a tee, shirt or roll neck depending on temperature

• Avoid bulky fits unless you’re styling a statement silhouette

Why Fit Matters More Than Fabric

A perfectly cut jumper frames the chest, moves with the arms, and finishes at the right point on your waistband. It’s why Tellar exists — to help you get every measurement right the first time.

• Measure your chest and waist with our guide

• Find your jumper size by brand in seconds

• Explore styling ideas in the Fashion Hub

Jumpers are the workhorses of your wardrobe. We make sure they fit like they should.

Tellar.co.uk – Built around your shape. Measured for real life. your blog post here...