Herno Down Jackets for Men: Nylon Ultralight and the Best Picks

A Herno down jacket is a lightweight, natural-down jacket made by the Italian outerwear house from Lesa, on Lake Maggiore. The lightest styles use Herno’s Nylon Ultralight, a 20-denier Japanese nylon filled with 90/10 down, which feels close to silk and resists water. They are built to go over a shirt and a fine knit, which is why so many men wear one in the city all winter.

Quick answer

• Herno has built its reputation on down jackets and parkas in very light nylon since the 1980s.
• Nylon Ultralight is the house signature: 20-denier Japanese nylon with 90/10 down on the lightest pieces.
• Herno describes Nylon Ultralight as highly water-resistant with a silk-like feel.
• Many styles carry PFC-free water-repellent treatments.
• The branding is a small metal Herno logo plate on the back.
• Herno jackets on Coveti cost $1,080 to $6,020. The picks below run from $1,160 to $4,380.

Why are Herno down jackets so light?

It starts with the shell. Herno’s Nylon Ultralight is made from 20-denier Japanese nylon. Denier measures the weight of a yarn, and 20 is very fine, which is why the fabric drapes like a shirt rather than crackling like a ski jacket. Inside, the lightest pieces use 90/10 down: 90% down clusters to 10% feather. Down clusters trap the most warm air for their weight, so a high down ratio gives warmth without bulk.

The result is a jacket you can fold into a carry-on, wear under a coat and still use on its own on a cold, dry day. That is the Herno idea. It is not an expedition jacket. It is a refined, city layer that happens to be very warm for its weight.

What are the main Herno down jacket families?

Herno also uses three performance labels in its product copy. HERNO IN-TECH means cold-resistant, water-repellent and breathable. HERNO POLAR-TECH means water-repellent, light and thermal. HERNO SUB-ZERO marks down-padded pieces made for real cold. Check the product page to see which label a jacket carries.

The best Herno down jackets for men

We chose these from the 380-piece Herno men’s collection on Coveti, spread across shells, colours and prices.

1. La Giacca Hooded Down Jacket in Black

La Giacca is the jacket Herno calls legendary, and this hooded version at $1,970 is the easiest way into it. The shell is recycled nylon microfibre with a light coating on the reverse, which gives a soft hand and a waterproof matt finish. The cut is clean and close enough for a shirt and a merino. Black is the city colour. Choose it if you want one jacket for the whole winter.

2. Camel Resort Bomber Jacket in Ultralight Nylon and Suede-Effect Microfibre

This is pure Nylon Ultralight: 20-denier Japanese nylon with injected 90/10 down, trimmed in suede-effect microfibre, at $2,080. Herno says it gives decent resistance to water with a silk-like feel. The camel shade lifts navy and grey tailoring. It suits a man who travels a lot and wants something warm that weighs almost nothing in a bag.

3. Absolute Black Nylon Jacket in Black

Glossy nylon gives this $1,720 jacket a sharper, dressier look than most down pieces. It is filled with goose down, quilted in stripes and finished with a WR water-repellent treatment, a high collar and a drawstring hood. Herno says it brings a tailored line to casual dress. Pick it if you want a puffer that works with a roll neck and flannel trousers.

4. Military Bomber Jacket in Nylon Chamonix

Nylon Chamonix is Herno’s high-performance technical nylon. This $1,720 bomber pairs it with down padding and Polartec for warmth and wind resistance, and carries the HERNO POLAR-TECH label: water-repellent, soft padding, light weight. The military green is easy with denim. It is the pick for cold, windy days and long walks.

5. Dark Brown Jacket in Cashmere, Silk and Monogram

The most luxurious pick, at $4,380. The shell blends cashmere with silk for a rich sheen, finished with an eco-friendly, PFC-free water-repellent treatment. Soft down padding sits inside, and the trims use a fine monogram jacquard. Dark brown looks quietly expensive with cream knits. Choose it if your down jacket also needs to read as smart outerwear.

6. Camel Jacket in Corduroy and Nylon Chamonix

Wide-ribbed corduroy in polyester microfibre gives this $2,160 jacket texture and movement, while Nylon Chamonix details bring technical performance. It has down padding and Polartech for warmth. The result is a padded jacket that looks like a country piece and performs like a technical one. It suits weekends and a relaxed office.

7. Black Jacket in New Impact

For rain as much as cold. This $2,000 long jacket is 4-way stretch matt fabric bonded to a stretchy membrane and fully heat-sealed, so it is waterproof, windproof and breathable. Inside, it uses feather padding with striped quilting, plus a high neck with hood. It is the most weatherproof pick here and the longest, covering the hips.

8. Blue and Chantilly Vest in Nylon Ultralight

The entry point at $1,160, and the purest expression of Nylon Ultralight: 20-denier Japanese nylon with injected 90/10 down. Worn under a coat, it adds real warmth with no bulk. Worn over a knit, it is a smart autumn layer. The two-tone blue and chantilly is a gentle change from navy.

Herno down jacket versus Moncler and Canada Goose

Men comparing a Herno down jacket usually have two other names in mind. Moncler, founded in 1952 near Grenoble and now based in Milan, is the best-known luxury down brand, with a bolder logo badge and prices generally above Herno for comparable down jackets. Canada Goose, from Toronto in 1957, builds for extreme cold, with a heavier expedition feel and a visible disc logo.

Herno sits in a different place. Its down jackets are lighter, its branding is a small metal plate on the back, and its focus is the city. If you want warmth you can wear with tailoring, Herno is the natural choice. Our full Herno vs Moncler comparison goes deeper.

How do you wear a Herno down jacket?

The lightest pieces are made to be worn three ways. On a mild autumn day, wear one over a shirt and a fine merino as your outer layer. On a cold, dry day, add a cashmere roll neck underneath and it will keep you warm on its own. When the temperature drops further, wear a vest in Nylon Ultralight under a wool coat, where it adds warmth at the chest without changing the line of the coat.

Colour matters more than people expect. Navy, black and anthracite go with grey flannel and dark denim. Camel and dark brown look best with cream, ecru and chocolate knitwear. Keep the rest of the outfit quiet and let the fabric do the work.

How should a Herno down jacket fit?

Order your usual jacket size. Coveti lists Herno sizes in UK and US chest numbers, which are the Italian size minus 10, so a 40 is an IT 50. The lightest Nylon Ultralight pieces are cut to sit over a shirt and a fine knit. If you want to wear a chunky jumper underneath a slimmer style, go up one size. Our Herno size guide has the full chart.

How do you care for a Herno down jacket?

Always follow the care label first. Down likes to be kept dry and allowed to loft. Hang it on a broad hanger, not folded in a bag for months. Spot clean small marks with a damp cloth. When it needs a proper clean, our step-by-step guide on how to wash a down jacket covers it.

Why buy a Herno down jacket at Coveti?

Every piece is 100% authentic and checked before dispatch. Coveti ships worldwide by express from hubs in the UAE and Australia, and duties are calculated at checkout. The collection is full price, Fall Winter 2026 led, with the carry-over essentials Herno is known for. Browse all men’s jackets, the wider menswear edit and the full Herno brand page.

Read next: Herno parkas for men, how to wash a down jacket and Herno vs Moncler compared.

Frequently asked questions

What is Herno Nylon Ultralight?

Nylon Ultralight is Herno’s signature down fabric. It uses 20-denier Japanese nylon with 90/10 injected down padding, and Herno describes it as highly water-resistant with a silk-like feel.

Are Herno down jackets warm?

Yes, for their weight. Natural down traps warm air very efficiently. The lightest Nylon Ultralight pieces are city layers, while styles in Nylon Chamonix with Polartec are made for colder, windier days.

Is a Herno down jacket waterproof?

Most Herno down jackets are water-resistant, not fully waterproof. Membrane styles such as the Jacket in New Impact are heat-sealed and described as waterproof, windproof and breathable.

How much does a Herno down jacket cost?

On Coveti, Herno jackets range from $1,080 to $6,020. A Nylon Ultralight vest costs $1,160, La Giacca Hooded Down Jacket costs $1,970 and the cashmere and silk down jacket costs $4,380.

Is Herno cheaper than Moncler?

Moncler is generally priced above Herno for comparable down jackets. Herno focuses on lighter, city-oriented down with a small metal logo plate instead of a large badge.