
Le 31
Double-Breasted Tuxedo Jacket Wool Weave By Marzotto Reykjavik Fit - Semi-Slim
This is a men's double-breasted tuxedo jacket from the Le 31 by Simons line, featuring a Reykjavik fit that narrows at the waist and a semi-slim silhouette. It is crafted from stretch Marzotto wool with satin peaked lapels, piped pockets, side vents, and a thin satiny lining; the fabric is breathable, thermoregulating, and anti-pilling. Designed for formal wear, the jacket pairs with matching trousers and vest (sold separately).
- Material
- Luxurious stretch Marzotto wool
- Gender
- male
- Style
- formal, classic, tailored
- Category
- Apparel & Accessories > Clothing > Suits > Tuxedos
Color
Specifications
Elegant double-breasted tuxedo jacket in semi-slim Reykjavik fit, crafted from luxurious stretch wool by Marzotto.
Peaked lapel, piped pockets, side vents, stretch wool fabric, satiny lining, all-season comfort.
- Material
- Luxurious stretch Marzotto wool
- Style
- formal, classic, tailored
- Occasion
- formal, wedding, party
- Gender
- male
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Suits > Tuxedos
Additional Attributes
- Double-breasted closure
- Peaked lapel
- Piped pockets
- Side vents
- Luxurious stretch wool from Marzotto
- Thin satiny lining
- Soft-touch stretch fabric
- All-season breathable fabric
- Thermoregulating fabric
- Resistant to deformation
- Anti-pilling
- Semi-slim Reykjavik fit that narrows at the waist
- Exclusive design by Le 31 by Simons
- Designed in Canada
Product Insights
Crafted from Marzotto stretch wool with elastane, this double-breasted tuxedo jacket delivers the look of pure wool at conversational distance while preventing binding and retaining shape. Its semi-slim Reykjavik fit narrows at the waist for a contemporary silhouette, complemented by peaked lapels, jetted pockets, satin lining, and a double-breasted front that eliminates the need for a cummerbund or waistcoat. Lightweight and breathable Super 100 wool suits both warm and all-season wear, with stretch that allows free movement and prevents bagging. Matching vest and trouser options offer ensemble customization. The tradeoff: professional dry cleaning is required, and pockets arrive basted shut.
Verified claims
- Stretch wool
- Marzotto stretch wool (98% wool / 2% elastane) is breathable, thermoregulating, anti-pilling, and resistant to deformation, so the double-breasted jacket prevents binding and retains its shape through long events.
- Seasonal suitability
- Breathable, thermoregulating Marzotto wool suits warm-weather events with layering.
- Formal appearance
- Stretch wool is visually indistinguishable from pure wool at conversational distance.
- Seasonal versatility
- Marzotto wool is breathable and thermoregulating for all-season wear.
- Formal details
- Satin-faced (not grosgrain) peaked lapels, piped (jetted, no-flap) pockets, a thin satiny lining, and the double-breasted front follow black-tie rules; side vents and a matching vest are optional departures.
- Fit
- Semi-slim Reykjavik fit narrows at the waist for a contemporary silhouette that complements double-breasted structure.
- Waist coverage
- Double-breasted closure eliminates need for cummerbund or waistcoat
- Pockets
- Piped (jetted, no-flap) pockets preserve the uninterrupted vertical line of the front.
- Silhouette
- The semi-slim Reykjavik fit cuts the jacket closer through the waist than a classic tuxedo body.
- Comfort
- Elastane blend lets the jacket flex and recover, keeping the fit sharp even when double-breasted.
- Ensemble customization
- Matching vest and two trouser fits (Reykjavik and Stockholm) let you adjust formality and silhouette.
- Mobility
- Elastane blend allows free movement and prevents chest binding in the slim fit.
- Event endurance
- Side vents, a thin satiny lining, shape-retaining stretch wool, and functional piped pockets enhance comfort and convenience at events.
- Care requirements
- Requires professional dry cleaning to preserve fabric and lining.
- Pocket basting
- Pockets may arrive basted shut for shipping; remove the basting stitches before use.
- Durability
- Stretch wool recovers shape after wear, preventing bagging.
- Fabric
- Marzotto wool from its 1836 mill in a 98% wool / 2% elastane weave provides stretch and all-season use.
- Fabric weight
- The specific fabric weight is not published, but the jacket is part of The Stretch Collection, described as suitable for all seasons, breathable, and thermoregulating.
- Colorway
- This tuxedo jacket is offered in black only, with the full size run from 36 through 48 listed in black.
Product record
- Title
- Double-Breasted Tuxedo Jacket Wool Weave By Marzotto Reykjavik Fit - Semi-Slim
- Brand
- Le 31
- Price
- 495 CAD
- Availability
- In stock
Buying Guide
1 comparison · 8 sourcesUses
Building a coordinated tuxedo
This double-breasted tuxedo jacket can anchor a formal outfit, with matching pants available in both the Reykjavik semi-slim fit and the Stockholm fit, plus a matching vest to complete the look. Mixing the pieces lets you tailor the outfit to your preferred fit.[1]
Product comparison
Compared within this brand.
This product Double-Breasted Tuxedo Jacket Wool Weave By Marzotto Reykjavik Fit - Semi-Slim Le 31 simons.ca | Same brand Satiny Double-Breasted Suit Jacket Wool-Blend Fabric By Altinyildiz Le 31 Studio Capsule Le 31 simons.ca | |
|---|---|---|
| Double-Breasted Tuxedo Jacket Wool Weave By Marzotto Reykjavik Fit - Semi-Slim: Choose this if you want a black double-breasted tuxedo jacket in the semi-slim Reykjavik fit, which narrows at the waist and pairs satin peak lapels with piped pockets and side vents. It is cut from a stretch Marzotto wool weave (98% wool, 2% elastane) with a thin, satiny 100% polyester lining, and matching pants (in Reykjavik or Stockholm fit) and a vest are available to complete the look. Sizes run from 36 to 48, all in Black.[1,2] | Satiny Double-Breasted Suit Jacket Wool-Blend Fabric By Altinyildiz Le 31 Studio Capsule: Choose this if you want a black double-breasted suit jacket from Le 31's Studio capsule with a relaxed, slightly oversized silhouette, structured slightly padded shoulders, wide peaked lapels, and patch pockets. It's cut from a soft, slightly stretchy wool-blend Turkish fabric by Altinyildiz (75% polyester, 23% wool, 2% LYCRA elastane) with a satiny sheen, and its lining is 100% polyester made from recycled plastic bottles. It comes in Black in sizes 38 through 46, and a matching pant (item 20001-228181) is also available; note that observed hem length varied between images, so fit on you may differ from the model.[3,4,5,6] | Banker-Stripe Suit Jacket Wool Weave By Marlane Reykjavik Fit - Semi-Slim: Choose this if you want a double-breasted, semi-slim suit jacket that narrows at the waist, cut in a banker-stripe pattern with peaked lapels, side vents, and a Super 100 pure wool weave. It is made from 100% virgin wool with a thin satiny lining, and a matching pant is available if you want the full suit. Note that long lengths (42-LONG and 44-LONG) are only offered in the Taupe color, while Blue comes in regular lengths only.[7,8] |
Image Analysis
3 images- 01

Product
A male model wearing a black double-breasted tuxedo jacket with satin peak lapels, a white dress shirt, black bow tie, white pocket square, and black trousers; jacket is buttoned low and the model rests one hand on a gold chair.
- Jacket silhouetteDouble-breasted jacket shown from the front on a standing model with a straight hem that falls below the waist; front panels overlap and four visible outer buttons in two vertical pairs.
1 region
x 0.18 · y 0.18 · w 0.64 · h 0.68 (high) - Lapel material and shapeWide peak lapels with a smooth, slightly shinier satin finish compared with the jacket body; lapels form sharp peaks toward the shoulders.
1 region
x 0.34 · y 0.20 · w 0.28 · h 0.30 (high) - ButtonsRound, dark buttons are visible on the front right panel in a double-breasted arrangement and a matching button is visible on the left sleeve cuff area.
1 region
x 0.45 · y 0.44 · w 0.12 · h 0.28 (medium) - ShirtWhite dress shirt with visible vertical button placket and small round shirt buttons; collar points tucked under the bow tie.
1 region
x 0.40 · y 0.20 · w 0.20 · h 0.28 (high) - Bow tieBlack bow tie centered at the collar, tied in a classic butterfly shape.
1 region
x 0.42 · y 0.16 · w 0.12 · h 0.07 (high) - Pocket squareWhite pocket square folded and placed in the jacket's breast pocket on the left side of the image.
1 region
x 0.56 · y 0.33 · w 0.06 · h 0.05 (high) - Trousers and waistBlack trousers visible below the jacket with a high-waist appearance and a subtle sheen at the waist area.
1 region
x 0.26 · y 0.62 · w 0.48 · h 0.30 (high) - Model hand on propRight hand of the model resting on the top rail of a decorative chair while the left hand is partially in the left trouser pocket.
2 regions
x 0.66 · y 0.74 · w 0.18 · h 0.18 (high); x 0.18 · y 0.66 · w 0.12 · h 0.18 (medium)
Other
Lifestyle shot inside an ornate interior with painted wall panels and gilded molding; a gold decorative chair is used as a prop. Warm indoor lighting produces soft shadows and slight highlights on satin surfaces.
- Background decorOrnate painted wall panels with decorative gilded molding and classical motifs occupy the full background behind the model.
1 region
x 0.00 · y 0.00 · w 1.00 · h 0.36 (high) - Prop chairGold-colored decorative chair with turned spindles and a small top rail visible in the lower right quadrant where the model rests his hand.
1 region
x 0.64 · y 0.72 · w 0.22 · h 0.22 (high) - Shot compositionThree-quarter-frontal lifestyle portrait framing the model from head to mid-thigh, centered slightly to the right with negative space showing the room decoration.
- Lighting and shadowsWarm ambient lighting with soft shadows, slight specular highlights on satin lapels and chair rail, and minimal harsh contrast.
- Image qualitySharp focus on the model and garment; no visible motion blur or heavy noise.
Colors
matte black· jacket body#0E0D0Csatin black· lapel#140D0Awhite· shirt#E5E1E6white· pocket square#E2DAE2black· bow tieblack· trousers#0E0D0B- Jacket silhouetteDouble-breasted jacket shown from the front on a standing model with a straight hem that falls below the waist; front panels overlap and four visible outer buttons in two vertical pairs.
- 02

Product
Male model wearing a double-breasted black tuxedo jacket with glossy peaked/satin lapels, matching black trousers with a center crease, and a black undershirt visible beneath the jacket.
- Jacket silhouetteDouble-breasted suit jacket with a straight hem that falls just below the hip and slightly structured shoulders.
1 region
x 0.18 · y 0.13 · w 0.52 · h 0.36 (high) - LapelsWide glossy peaked/satin lapels that contrast in sheen with the jacket body and form a deep V opening.
1 region
x 0.27 · y 0.15 · w 0.28 · h 0.20 (high) - Button configurationDouble-breasted four-button configuration arranged in two vertical rows; buttons are dark and low-contrast against the jacket.
1 region
x 0.32 · y 0.28 · w 0.20 · h 0.18 (high) - Chest pocketLeft chest welt pocket visible on the jacket front.
1 region
x 0.35 · y 0.20 · w 0.10 · h 0.06 (medium) - Sleeve detailLong set sleeves with visible sleeve length extending to the wrist; right sleeve shows three small buttons at the cuff.
2 regions
x 0.18 · y 0.30 · w 0.16 · h 0.18 (medium); x 0.60 · y 0.30 · w 0.14 · h 0.18 (medium) - UndershirtBlack scoop-neck undershirt or tank visible beneath the jacket through the lapel opening.
1 region
x 0.36 · y 0.22 · w 0.20 · h 0.12 (high) - TrousersStraight-leg black trousers with a visible sharp center crease down the front of each leg.
1 region
x 0.25 · y 0.56 · w 0.46 · h 0.40 (high) - Fit and poseModel stands with weight shifted to one leg and right arm bent at the waist, causing a slight diagonal fall of the jacket front.
- Visible text elementsNo legible printed text on the product visible in this image.
Other
Studio shot of a full-body male model against a plain light neutral background, even frontal lighting with soft shadow on the background to the right, and a patterned neck scarf as an accessory.
- Background and lightingPlain light gray or off-white seamless background with even soft lighting and a faint cast shadow to the model's right.
- Accessory - scarfLong narrow patterned scarf wrapped once around the neck with both ends hanging down the front; pattern appears as small light dots on a dark ground.
1 region
x 0.41 · y 0.08 · w 0.14 · h 0.22 (high) - Shoes and stylingBlack shiny leather dress shoes visible at the bottom of the frame; shoes have a polished finish and low heels.
1 region
x 0.35 · y 0.89 · w 0.30 · h 0.09 (high) - Image framingFull-body vertical studio frame centered on the model with slight space above the head and cropping below the feet area minimal.
Colors
deep black· jacket body#0A0E13satin black· lapel#0B0E13deep black· trousers#0A0E12- Jacket silhouetteDouble-breasted suit jacket with a straight hem that falls just below the hip and slightly structured shoulders.
- 03

Product
Rear view of a dark charcoal or black single jacket on a model showing center-back seam, side vents, and buttoned sleeve cuffs.
- Overall silhouetteRear view of a tailored double-breasted style jacket worn by a model, showing a straight back panel that tapers slightly toward the waist and falls to just below the hip.
1 region
x 0.12 · y 0.12 · w 0.76 · h 0.76 (high) - Center back seamSingle vertical center-back seam running from the collar area down to the hem.
1 region
x 0.43 · y 0.14 · w 0.14 · h 0.64 (high) - Side ventsTwo side vents visible where the back panel splits at the lower sides, one on each side seam.
2 regions
x 0.60 · y 0.62 · w 0.28 · h 0.30 (high); x 0.12 · y 0.62 · w 0.24 · h 0.30 (high) - Sleeve cuff buttonsRow of three tonal buttons sewn on the visible sleeve cuff at the wrist on the model's right arm.
1 region
x 0.74 · y 0.66 · w 0.12 · h 0.20 (high) - Shoulder and sleeve fitSet-in sleeves with a smooth shoulder line and a fitted sleeve that narrows toward the cuff.
1 region
x 0.24 · y 0.18 · w 0.62 · h 0.50 (high) - Collar and neckLow stand and collar visible from the rear, forming a shallow notch at the neckline without contrasting trim.
1 region
x 0.36 · y 0.08 · w 0.28 · h 0.10 (high) - Fabric appearanceSmooth, tightly woven suiting fabric with a matte finish and no visible pattern at this scale.
1 region
x 0.20 · y 0.20 · w 0.60 · h 0.60 (high) - Visible trousersMatching dark trousers visible below the jacket hem, showing the rear waistband and upper leg area.
1 region
x 0.20 · y 0.74 · w 0.60 · h 0.22 (high)
Other
Studio shot of a model photographed from behind against a plain light background with soft, even lighting.
- Shot compositionThree-quarter rear shot of a standing model, framed from just above the head to mid-thigh, centered horizontally.
- BackgroundUniform light gray to white seamless background without visible props or texture.
- Lighting and shadowSoft, diffuse lighting with gentle shadows along the jacket seams and under the arms, minimal specular highlights.
- Model hand and postureModel's right hand relaxed and visible near the hem; left hand partially visible at the left edge, indicating a natural relaxed pose.
2 regions
x 0.06 · y 0.78 · w 0.12 · h 0.18 (high); x 0.82 · y 0.78 · w 0.12 · h 0.16 (high) - Image qualityHigh-resolution, evenly focused image with no visible noise or compression artifacts.
Colors
dark charcoal· jacket main body#2A2D34dark charcoal· trousers#2A2D33- Overall silhouetteRear view of a tailored double-breasted style jacket worn by a model, showing a straight back panel that tapers slightly toward the waist and falls to just below the hip.
Variants
7 SKUs| SKU | Title | Price | Avail |
|---|---|---|---|
| 4542553 | Double-Breasted Tuxedo Jacket Wool Weave By Marzotto Reykjavik Fit - Semi-Slim - Black - 36 | CA$495.00 | Yes |
| 4542554 | Double-Breasted Tuxedo Jacket Wool Weave By Marzotto Reykjavik Fit - Semi-Slim - Black - 38 | CA$495.00 | Yes |
| 4542555 | Double-Breasted Tuxedo Jacket Wool Weave By Marzotto Reykjavik Fit - Semi-Slim - Black - 40 | CA$495.00 | Yes |
| 4542556 | Double-Breasted Tuxedo Jacket Wool Weave By Marzotto Reykjavik Fit - Semi-Slim - Black - 42 | CA$495.00 | Yes |
| 4542557 | Double-Breasted Tuxedo Jacket Wool Weave By Marzotto Reykjavik Fit - Semi-Slim - Black - 44 | CA$495.00 | Yes |
| 4542558 | Double-Breasted Tuxedo Jacket Wool Weave By Marzotto Reykjavik Fit - Semi-Slim - Black - 46 | CA$495.00 | Yes |
| 4542559 | Double-Breasted Tuxedo Jacket Wool Weave By Marzotto Reykjavik Fit - Semi-Slim - Black - 48 | CA$495.00 | Yes |