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Montmartre Lace-Sleeve Blazer Dress
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Dresses & Skirts

Montmartre Lace-Sleeve Blazer Dress

£35.40 % OFF
★★★★★4.8 (5) · Loved by 7k+ customers
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Size Chart
Montmartre Lace-Sleeve Blazer Dress

These are measurements of the garment laid flat, not body measurements. Compare them with a similar piece you already own — that is the most reliable way to choose.

Size Chest Length Sleeve Shoulder Waist
S 92 91 63 38 74
M 96 92 64 39 78
L 102 93.5 65 40 84
XL 108 95 66 41 90
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Montmartre Lace-Sleeve Blazer Dress | Seoden London — lace-sleeve blazer dress

The sleeves

A lace-sleeve blazer dress with sheer sleeves

Fine floral lace shows a hint of skin and looks romantic, while the crisp blazer body keeps it sharp and grown-up.

The lace is soft rather than scratchy, so it is comfortable all evening.

Business at the front, party at the sleeves: it is the contrast that makes this little black dress so special. It photographs beautifully.

The Montmartre is a blazer and a dress in one, with sheer lace sleeves that add a touch of romance to a sharp tailored shape. It is perfect for evenings out, birthday dinners and festive parties when you want to look elegant without fuss.

The shape

A lapel collar and a fitted waist

A proper blazer lapel and a single button at the waist wrap the dress neatly across the body.

Small pleats and darts shape the bust and waist, and the skirt flares slightly for a flattering, feminine line.

The lapels are crisp and keep their shape, so the dress looks sharp from the first toast to the last dance.

The lapel collar and fitted waist create a defined, flattering silhouette, while the mini length shows off tights and heels or chunky boots. Add a delicate necklace and you are ready to go.

Montmartre Lace-Sleeve Blazer Dress | Seoden London — lapel collar and single button
Montmartre Lace-Sleeve Blazer Dress | Seoden London — fitted mini blazer dress

The fit

Fitted and mini, S to XL

The chest measures 92 cm on the S up to 108 cm on the XL, the waist 74 to 90 cm, and the length is 91 to 95 cm.

Compare the waist measurement with a dress you already own.

Wear it with heels for dinner or opaque tights and loafers for work. Choose your size above — free UK delivery.

Black keeps the look timeless and chic. Spot clean small marks with a damp cloth, and for a full clean choose a gentle wash in a laundry bag or a dry cleaner.

From Maria & Denis

A lace-sleeve blazer dress is sharp tailoring and a little romance in one piece — a black blazer body with a lapel collar, and sheer lace sleeves that soften the whole look.

Black, in sizes S to XL, with a fitted waist and a mini length. It is a complete outfit for dinners and parties: add sheer tights and ankle boots and you are ready.

Why you will love it

Sheer floral lace sleeves on a crisp blazer body.

A proper lapel collar and a single-button wrap front.

A fitted waist with small pleats and a mini length.

Evening-ready with just tights and boots.

Black, sizes S to XL.

Fabric & care

Spot clean small marks with a damp cloth. For a full clean, a gentle 30°C wash in a laundry bag or a dry cleaner — check the label inside.

Hang on a wide hanger so the shoulders keep their shape; brush lightly after wear.

Size guide

These are measurements of the garment laid flat, not body measurements. Compare them with a similar piece you already own — that is the most reliable way to choose.

Size Chest Length Sleeve Shoulder Waist
S 92 91 63 38 74
M 96 92 64 39 78
L 102 93.5 65 40 84
XL 108 95 66 41 90

Customer Reviews

4.8★★★★★

Based on 5 reviews

5 star
4
4 star
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3 star
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2 star
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1 star
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Sienna L. review photo
★★★★★
Sienna L.✓ Verified

Stunning

Stunning dress, wore it to a birthday dinner.

★★★★★
Nadia F.✓ Verified

Fit

Fits beautifully at the waist.

Juliet M. review photo
★★★★★
Juliet M.✓ Verified

Short

Short on me at 5ft 9, I wore it with thick tights.

Priyanka S. review photo
★★★★★
Priyanka S.✓ Verified

Lace

Lace sleeves are gorgeous.

★★★★☆
Aoife B.✓ Verified

Elegant

Elegant.

✓ Verified

Questions and answers

How do I choose my size in this blazer?

It comes in sizes S to XL. The size guide on this page gives measurements of the blazer itself, taken flat: chest, length, sleeve, shoulder and waist. Measure a similar blazer you own, laid flat, and compare it with the chart; free UK delivery and 30 days to return give you time to check the fit at home.

How do I wash this blazer?

Spot clean small marks with a damp cloth. For a full clean, a gentle 30°C wash in a laundry bag or a dry cleaner — check the label inside. Hang on a wide hanger so the shoulders keep their shape; brush lightly after wear.

What do I wear with this blazer?

Over a fine knit or a plain T-shirt with jeans for a relaxed look, or with tailored trousers and loafers for the office. Pushing the sleeves up slightly keeps it casual; buttoned, it looks sharp.

How long should blazer sleeves be?

The sleeve should end around your wrist bone, so a little of a shirt cuff shows. Measure a blazer you own from the shoulder seam to the cuff and compare it with the sleeve figure in the size chart on this page.

Why it's a must-have

Why it's a must-have

Versatile elegance
Combines refinement with versatility — equally at home for casual and formal outings.
Premium material
A high-quality fabric that ensures comfort through every season.
Considered design
A clean, unique silhouette that adds a touch of sophistication to any outfit.
Regular fit
Designed for a comfortable, regular fit that complements various body types.