The Best Cashmere Sweaters for Men, and How to Spot a Good One

The best cashmere sweaters for men come from the houses that control their yarn: Loro Piana, Brunello Cucinelli, Zegna, Kiton and Brioni set the standard, with Tom Ford, The Row and Gabriela Hearst close behind. If you buy one, make it a fine-gauge crewneck in navy, charcoal or oatmeal that slides under a jacket. If you buy two, add a quarter-zip for weekends and travel. Before you pay luxury prices, check the fiber on the label, the gauge, the seams and how the ribbing springs back. Below we explain those quality markers, pick the best crewnecks, quarter-zips, rollnecks and heavier knits in stock now, show how to wear each with tailoring and denim, and cover the care that limits pilling and stretching.

What makes a men's cashmere sweater worth the money

Knitwear season starts early: last year, knitwear and cashmere requests to our AI stylist jumped in the first week of October. At the top houses the prices sit close together, so the differences come down to fiber and making. These are the five things the price should be paying for.

1. The fiber: fineness and length

In the US, a garment can only be labeled cashmere if the fiber averages 19 microns or finer and no more than 3% of it, by weight, is coarser than 30 microns. That rule, set out in the FTC's labeling guidance for wool and cashmere, is the floor. The best houses buy well above it: Loro Piana has said its baby cashmere measures 13.5 microns (more on that below). Fineness decides softness; fiber length decides how the sweater ages. Long fibers spin into a smooth yarn with few loose ends, and loose ends are what work their way to the surface as pills. Neither can be measured in a fitting room, which is why a house's sourcing record matters more in cashmere than in almost any other category.

2. The yarn: ply

Most fine cashmere knitwear is two-ply: two single yarns twisted together, which makes a stronger, more balanced yarn that hangs straight and resists thinning at the elbows. Three-ply and heavier yarns, like the one in Kiton's cable crewneck below, make a dense, warm knit that behaves almost like outerwear. Single-ply knits are lighter and less hard-wearing; if the ply matters to you, it is usually stated in the product description.

3. The knit: gauge

Gauge is the number of needles per inch on the knitting machine. The higher the number, the finer and flatter the knit, and gauge decides where a sweater can go.

Not every listing gives a gauge. Saint Laurent's raglan crewneck, for one, is described simply as a midweight knit, which puts it in the 7-to-8 row for how you wear it.

4. The make: seams, ribs and shape

Turn the sweater inside out. Good knitwear is either fully fashioned, with each panel knitted to shape so the edges are finished rather than cut (look for small fashioning marks along the raglan or armhole, where stitches were added or dropped), or knitted with a seamless construction, as The Row does with its Thamm V-neck. Then stretch a cuff: good ribbing snaps back at once. Ribbing that stays open will sag at the waist within a season.

5. The finish: brushed or clean

Some cashmere is brushed after knitting to raise a soft halo, as on Tom Ford's brushed raglan crewneck; some is left clean and flat, like Zegna's fine-gauge Oasi knits. Neither is better, but judge the fiber rather than the fuzz, because brushing can make an ordinary yarn feel luxurious on the hanger. A good clean-finish sweater already feels soft and tends to soften further over its first careful washes.

The best cashmere crewnecks and rollnecks for tailoring

Under a jacket, thinness is everything. A 12- to 18-gauge knit lies flat under a sport coat, does not bunch at the sleeve head and lets the jacket's shoulder do its work. Buy it true to size: the shoulder seam should sit on the shoulder bone, the body should skim rather than cling, and the hem should stop at the belt so it never shows below the front edge of the jacket. Crewnecks and rollnecks are the necklines for a jacket worn without a tie; a V-neck is the one to wear with a tie.

Zegna's Oasi Cashmere line takes its name from Oasi Zegna, the nature reserve of 100 square kilometers (about 39 square miles) that stretches from Trivero to the peaks of the Biella Alps. The 14-gauge crewneck is the most useful sweater in this guide for a man who wears a jacket most days. Brioni, Tom Ford and Zegna all blend silk into their fine rollnecks, which gives a slight sheen and a smoother, lighter knit that sits well under a double-breasted jacket.

• Office, no tie: navy fine-gauge crewneck over a white poplin shirt with the collar laid flat on the neckline, mid-gray flannel trousers, dark brown suede loafers.
• Evening: black rollneck under a charcoal or navy double-breasted jacket, charcoal trousers, black Chelsea boots. The rollneck replaces shirt and tie, so keep everything else plain.
• Winter commute: ivory rollneck, navy overcoat, gray flannels. The light neck frames the face against dark tailoring.

For more colors and sizes, browse all men's sweaters and men's turtlenecks.

The best cashmere quarter-zips

The cashmere quarter-zip is the easiest sweater here to wear and the easiest to get wrong. Searches for quarter-zip sweaters rose 132% in the last three months of 2025, according to the Lyst Index for Q4 2025, which made a cable-knit quarter-zip its hottest product of the quarter. What separates a good one: a collar that stands up on its own when zipped (a soft collar folds over and looks tired by lunchtime), a metal zip that lies flat without rippling the knit around it, and enough length to cover the waistband when you reach up. Loro Piana's Roadster, in the section below, is the classic of the type.

• Weekend: slate-blue quarter-zip over a white button-down with the collar points inside the zip neck, dark indigo jeans, brown suede chukka boots.
• Travel: charcoal or navy quarter-zip, gray wool trousers with a drawstring or flat front, white leather sneakers. Zip up for the airport, down once you are seated.
• Smart casual: brown waffle-knit quarter-zip under a navy unstructured blazer, zip at half-mast, cream corduroy trousers. Never wear a quarter-zip with a tie.

How to wear a cashmere sweater with a suit or jeans

Four rules cover almost every combination.

1. Under tailoring, the knit must be thinner than the jacket cloth. That means 12 gauge or finer. A chunky sweater under a jacket pulls the fronts apart and ruins the line of the shoulder.
2. Match texture to cloth. Smooth, clean-finish knits go with worsted suits; brushed, ribbed and cable knits go with flannel, tweed, corduroy and denim.
3. With jeans, let the denim be the darker piece. Dark indigo under cream, camel or gray reads considered; a navy sweater with light-wash jeans needs a darker shoe, such as brown suede, to hold it together.
4. Tonal dressing looks the most expensive. Navy sweater with a navy suit, or gray on charcoal. When you add color, a chestnut, cobalt or burgundy knit, keep everything around it navy, gray or brown.

If you already own the sweater, ask our AI stylist to build the rest of the outfit around it, from trousers to shoes.

Heavier cashmere: cables, ribs and brushed knits

At 8 gauge and below, cashmere stops being a layer and becomes the outfit. These are the sweaters for Saturdays, cold offices and long flights, worn over a shirt or on their own, under a peacoat or overcoat rather than a jacket. Size them with a little room: a chunky knit should fall straight from the shoulder with some ease across the chest, and it can run a touch longer than a fine-gauge sweater, just past the belt.

• With denim: light-blue or cream cable crewneck, dark-rinse jeans with a clean hem, dark brown suede Chelsea boots.
• With flannel: charcoal herringbone crewneck over a chambray shirt, gray flannel trousers, brown brogues.
• With color: a chestnut or cobalt knit is the simplest way to wear color in winter. Pair it only with navy, gray and brown.

Gabriela Hearst's Sermo crewneck is knitted in a speckled herringbone that gives a plain outfit texture, and Thom Browne's cable V-neck carries the house's four-bar stripe on one sleeve, so wear it with plain trousers and no other pattern.

Cashmere polos, V-necks and cardigans

These three shapes do the job of a shirt or a jacket. A long-sleeved cashmere polo replaces the shirt under a sport coat and looks more deliberate than a crewneck; keep the collar flat and leave the top button open. A V-neck is the one cashmere neckline built for a tie, and on a bare neck or over a T-shirt it looks relaxed rather than sloppy as long as the V is shallow. A buttoned cardigan with a stand collar, like Tom Ford's, can stand in for a blazer in an office where ties have disappeared. The Row makes the quietest versions: no visible branding, dropped shoulders and colors like taupe and chocolate that sit well with gray and navy.

• Polo: taupe cashmere polo, navy unstructured jacket, cream wool trousers, brown suede loafers.
• V-neck: camel or chocolate V-neck over a pale blue shirt and a navy knitted tie, charcoal trousers.
• Cardigan: navy cardigan buttoned over a white oxford shirt, gray flannels, black penny loafers.

See more in men's cardigans.

Loro Piana cashmere for men: what the premium buys

Loro Piana was founded in 1924 in Quarona, Piedmont, and sources its cashmere in northern China and Mongolia, according to its parent company, LVMH. Its signature is baby cashmere. In a 2018 interview with Cultured magazine, the house explained that the fiber comes from goat kids in the Alashan mountains of Inner Mongolia, is gathered only once in the animal's life, before it turns one, and yields about 30 grams per kid at 13.5 microns, against 15 microns for the adult goats. In the hand, that shows as a noticeably softer, lighter knit. You pay for it, so buy the pieces where the fiber is the point, and treat them gently: finer fiber asks for careful washing and a day of rest between wears.

• The Roadster half-zip takes its design from the uniform worn by Loro Piana's classic-car team. Wear it exactly as the quarter-zip formulas above.
• The Arona rollneck and the City crewneck are both knitted from baby cashmere. The Arona is garment-dyed, which gives the color a softer, slightly lived-in depth, and it is the one to wear under an overcoat; the City is knitted in a textured birdseye stitch with contrast-tipped cuffs, a sweater that reads well on its own with flannel.
• A plain crewneck in natural mélange is the quietest way to own the fiber: nothing on it says Loro Piana except the feel.
• The long-sleeved polo is the house's answer to the shirt under a sport coat; wear it as the polo formula above.

How to care for a cashmere sweater

• Read the label literally. Under the FTC's Care Labeling Rule, a garment that can be washed and dry cleaned needs to list only one of the two, so "dry clean" does not mean a sweater cannot be washed, while "dry clean only" does. Houses differ: Saint Laurent's raglan crewneck says hand wash, Bottega Veneta's V-neck says dry clean, and Zegna's Oasi crewnecks list both hand washing and a mild professional clean.
• Wash by hand: cool water and a wool or cashmere detergent, no wringing. Press the water out in a towel, then dry flat and reshape the ribbing while it is damp.
• Deal with pills early: expect a few under the arms and at the cuffs in the first weeks of wear. Lift them with a cashmere comb rather than a razor, which cuts the surface.
• Fold, never hang: a hanger stretches the shoulders out of shape. Store sweaters clean, because moth larvae go for fiber marked with sweat or food, in breathable cotton bags with cedar.
• Rest it: a day off between wears lets the fibers recover.

How we chose the best cashmere sweaters for men

We considered only the top houses Vêtir carries and only sweaters in stock in at least two sizes when we published. Every pick is 100% cashmere except the silk-blend crewneck and rollnecks, chosen because silk makes a finer knit for tailoring. We read each product's composition, gauge and care instructions, looked at every product image to confirm the neckline and color, and spread the picks across price points from the low $1,000s up, with no more than three pieces from one house in any edit apart from the Loro Piana section. Picks sell out; when they do, each edit refills with the closest match in the same style and price range.

Frequently asked questions

What is the best brand for men's cashmere sweaters?

For fiber quality, Loro Piana, Brunello Cucinelli, Zegna, Kiton and Brioni are the benchmark. Choose by style: Loro Piana for the softest hand, Brunello Cucinelli for mélange yarns and color, Zegna for fine-gauge knits that sit under tailoring, Kiton for heavy multi-ply cables, and Tom Ford or The Row for a sharper, more minimal line.

How can you tell if a cashmere sweater is good quality?

Check that the label says 100% cashmere or names a silk blend, look for fully fashioned or seamless construction, stretch the ribbing to see that it snaps back, and hold the knit up to the light: an even, close knit with no thin patches is a good sign. A very fluffy surface on a new sweater may be brushing rather than quality.

Is Loro Piana cashmere worth it?

If softness is what he wants, yes. The house's baby cashmere measures 13.5 microns, well under the 19-micron average that US rules set for anything labeled cashmere, and the difference is noticeable in the hand. For a sweater that will be worn hard under a jacket every day, gauge and fit matter more than the last micron of fineness, so choose on those first.

Is a cashmere quarter-zip appropriate for the office?

In a business-casual office, yes: a fine-gauge quarter-zip in navy, charcoal or gray over a collared shirt, under a blazer, with the zip half up. In a suit-and-tie office, wear a fine crewneck or V-neck instead. A quarter-zip never works with a tie.

What color cashmere sweater should a man buy first?

Navy, then mid-gray. Both work with every suit color and with denim. Oatmeal or camel comes third: it lifts navy and charcoal tailoring and looks best with brown shoes.

Why does cashmere pill, and does it mean the sweater is poor quality?

Pills form when short fibers work loose and tangle at points of friction: under the arms, at the cuffs and wherever a bag strap rubs. Any cashmere can pill, but sweaters spun from longer fibers pill less. Comb the pills away and the surface settles.

Keep reading

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• The best cashmere sweaters for women