Merino Twill Leather-Trim Jacket

$260 $330

Men's Merino Leather Collar Jacket, Flannel Grey, front

Merino Twill Leather-Trim Jacket

Dense twill with leather-look edges. A 450 gsm twill of 80% merino wool and 20% polyamide, shaped as a hip-length blouson with a flat black collar in leather-look trim, a full-length zip, welt pockets and a banded hem.

$260 $330

Save $70

Dense twill with leather-look edges. A 450 gsm twill of 80% merino wool and 20% polyamide, shaped as a hip-length blouson with a flat black collar in leather-look trim, a full-length zip, welt pockets and a banded hem.

Customer fit: based on 419 reviews

Size guide

Our pieces follow standard US men's sizing, from S to XXL. The short answer: take the size you usually wear.

Which size to take

Order your usual size. For most men, in most of our pieces, that's the right call.
Between two sizes? Size up for an easier fit, particularly if you wear a shirt or a layer underneath.
On every product page, Find my fit next to the sizes starts from the size you usually wear, and Fit and sizing gives the model's height and the size worn in the photos.

Body measurements

These are body measurements, not garment measurements. Measure over a thin shirt and compare.

Size	Chest	Waist	Hips
S	35 to 37.5 in 89 to 95 cm	29 to 31 in 73 to 79 cm	35 to 37.5 in 89 to 95 cm
M	37.5 to 41 in 95 to 104 cm	31 to 35 in 79 to 89 cm	37.5 to 41 in 95 to 104 cm
L	41 to 44 in 104 to 112 cm	35 to 37 in 89 to 94 cm	41 to 44.5 in 104 to 113 cm
XL	44 to 47.5 in 112 to 121 cm	37 to 41 in 94 to 104 cm	44.5 to 47.5 in 113 to 121 cm
XXL	47.5 to 50 in 121 to 127 cm	41 to 42.5 in 104 to 108 cm	47.5 to 50 in 121 to 127 cm

How to measure

Chest: measure around the fullest part of your chest, just under the arms, with the tape level across your back.
Waist: measure around your natural waistline, where you would normally wear your trousers.
Hips: stand with your feet together and measure around the widest part of your hips and seat.

Keep the tape snug, not tight. And if your measurements point to two different sizes, go by your usual size and how you like a piece to fit.

Still unsure?

Write to info@casmerino.com with the piece and your usual size, and we'll help you choose. Returns are accepted within 30 days of delivery; see our refund policy.

Free USA shipping Free 30-day returns

Dense twill with leather-look edges. A 450 gsm twill of 80% merino wool and 20% polyamide, shaped as a hip-length blouson with a flat black collar in leather-look trim, a full-length zip, welt pockets and a banded hem.

Buy more, save moreMix any styles

2 pieces10% off
3 pieces15% off
4+ pieces20% off

Odor resistant

Light & breathable

Fast drying

Temperature regulating

Classic fit, true to size

Eases smoothly through the chest and shoulders, with set-in sleeves that taper slightly to the cuff. The straight hem falls at hip level, a clean line worn zipped or open.

Model is 188 cm, wears L

Size guide

80% merino wool, 20% polyamide in a 450 gsm melton cloth. The polyamide adds strength, so the cloth keeps its shape season after season.

SoftnessFine, 21 µm

Micron is the width of one fibre. Lower is softer.

Composition: 80% merino wool, 20% polyamide
Fibre: Medium merino wool, 21.0 micron
Knit or weave: Twill wool cloth
Gauge or weight: 450 gsm
Neckline or collar: Shirt collar, leather trim
Closure: Full-length zip
Sleeve: Long sleeve
Length: Hip length
Fit: Classic fit

Dry clean only
Do not bleach
Do not tumble dry

Dense twill with leather-look edges. A 450 gsm twill of 80% merino wool and 20% polyamide, shaped as a hip-length blouson with a flat black collar in leather-look trim, a full-length zip, welt pockets and a banded hem.

Composition: 80% merino wool, 20% polyamide
Fibre: Medium merino wool, 21.0 micron
Knit or weave: Twill wool cloth
Gauge or weight: 450 gsm
Neckline or collar: Shirt collar, leather trim
Closure: Full-length zip
Sleeve: Long sleeve
Length: Hip length
Fit: Classic fit

Fibre finenessFine, 21.0 µm

Micron is the width of one wool fibre. The lower the number, the softer the wool feels on skin.

“Merino made for the road. Light, breathable and fresh day after day.”

CasmerinoAustralian Merino Wool^®

Our Australian merino has fine 17.5 micron fibers that feel soft against bare skin. The Woolmark^® label vouches for its fiber content, color fastness and shape retention.
With NATIVA^™, every bale is traceable to its farm of origin, and every farm is mulesing-free.
The Responsible Wool Standard (RWS) sets clear requirements for how the sheep are cared for and how their grazing land is managed.
Each piece carries the OEKO-TEX^® STANDARD 100 label: every thread, button and trim is tested for harmful substances.

Good to know.

Quick answers before you order.

Ask us anything else

It has a classic fit. Take your usual size, and if you are between two, size up for an easier fit.

Yes. Tap Find my fit next to the sizes. It asks a few short questions, starting with the size you usually wear, and suggests a size for this piece.

The Fit and sizing section above gives the model's height and the size worn in the photos, so you can compare it with your own build.

Not if you follow the Care section above. Coats and jackets with a lining or trims often need a dry cleaner, and that keeps their shape.

Send it back within 30 days and the return costs you nothing. Then order the size you want.

80% merino wool, 20% polyamide, in a 450 gsm melton cloth. Every detail is listed under Fabric and details above.

Coats and jackets are worn over other layers, so they rarely touch bare skin. The exact fiber is listed under Fabric and details above.

Wool can pill a little where it rubs, for example under a bag strap. A garment brush or a sweater comb takes it off.

Air it between wears and brush it down after. For a full clean, follow the Care section above: coats and jackets with a lining or trims often need a dry cleaner.

Hang it on a wide, shaped hanger so the shoulders keep their form, and store it clean in a breathable cover, with a little cedar if moths are a worry.

Nothing inside the USA. Every US order ships free.

No. A single piece ships free inside the USA, the same as a larger order.

We email you a tracking link as soon as your order ships. It shows where your parcel is and when the carrier expects to deliver it.

Yes, to many countries. Free shipping applies to US orders. For other countries, the delivery cost is shown at checkout before you pay.

Yes, as long as the order has not shipped yet. Write to us with your order number and the new address, and we update it before it leaves.

Try it on at home and decide there. If it is not right, send it back within 30 days and the return costs you nothing.

Write to us with your order number. We reply with everything you need to send it back, at no cost to you.

Yes. Send the piece back within 30 days, free, and order the size or color you want.

Once your return reaches us, we refund it to the payment method you used, and you get an email when it is done.

Yes. Free US shipping and free 30-day returns come with every order, sale prices included.

Mix any styles. Two pieces take 10% off your order, three take 15%, and four or more take 20%. It applies automatically at checkout, no code needed.

All prices are in US dollars. Any sales tax is calculated at checkout, before you pay.

Yes. Checkout is fully encrypted, and we never see or store your full card details. The payment options open to you are shown there.

Write to us as soon as you can with your order number. If it has not shipped yet, we change or cancel it for you.

Yes. A confirmation email arrives right after you order, and a second one with your tracking link follows once it ships.

Ask us anything else

What people are saying

4.9

Based on 419 reviews

5 star 371
4 star 42
3 star 4
2 star 1
1 star 1

How did you find the fit?

Runs smallTrue to sizeRuns big

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C

Cynthia M.

9/30/26

He loves it

Dad is obsessed with this jacket.

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C

Chris P.

9/29/26

5 Stars

Already own the taupe and liked it so much I went back for the gray too, same good quality both times, way better than anything I used to get from the mall.



C

Chad

9/29/26

Layers well

Layers nicely under a wool coat on colder days. Warmer than any other merino piece I own.



J

Juan M.

9/26/26

5 Stars

Got a compliment at the gate, sleeve length just right

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R

Ralph M.

9/23/26

Nice jacket

Got compliments twice already. Good jacket. Taupe color is nice, fits an XL fine.

Find your next everyday piece.

A quiet palette. Three distinct silhouettes. Explore the whole edit.

Back to the everyday edit

Sustainable Australian Merino Wool

Soft against the skin

Warm when it is cold, cool when it is warm

Fresh for days

Fine gauge, close drape

Casmerino’s Guarantee & Warranty

Free shipping across the US

Free returns for 30 days

CasmerinoAustralian Merino Wool^®

Good to know.

What people are saying

Find your next everyday piece.

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Fit and sizing

Fabric and details

Care

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CasmerinoAustralian Merino Wool®

Good to know.

What size should I order?

Is there a way to check my size?

What size is the model wearing?

Will it shrink in the wash?

What if the size is not right?

What people are saying

Find your next everyday piece.

CasmerinoAustralian Merino Wool^®