
Atelier Montréal
Subtle Stripe Double-Breasted Suit Jacket
The Subtle Stripe Double-Breasted Suit Jacket from Atelier Montréal at Le 31 is a navy tailored jacket with a fine vertical stripe, made from stretch wool with a built-in satiny lining. It features a double-breasted front, lapel collar, piped flap pockets, and side vents, and is intended for business, formal, or suit-based wear. Matching trousers are sold separately under style 21919-26307.
- Material
- Luxurious stretch wool fabric
- Style
- formal, business, classic, tailored
- Category
- Apparel & Accessories > Clothing > Suits
Color
Specifications
Double-breasted suit jacket with subtle stripes, peaked lapels, and luxurious stretch wool fabric.
Double-breasted front, peaked lapel collar, piped flap pockets, side vents, stretch wool fabric, fine satiny lining; matching pant sold separately.
- Material
- Luxurious stretch wool fabric
- Style
- formal, business, classic, tailored
- Occasion
- work, formal, interview, business-casual
- Gender
- male
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Suits
Additional Attributes
- double-breasted front closure
- peaked lapel collar
- piped flap pockets
- side vents for ease of movement
- luxurious stretch wool fabric
- built-in fine satiny lining
- subtle stripe pattern
- tailored suit jacket silhouette
- long sleeves
- matching pant sold separately (style 21919-26307)
Product Insights
98% wool, 2% spandex stretch wool Double-breasted cut must fit closely; avoid sizing up for comfort Fasten inner anchor button first, then working waist button; stay fastened when sitting Peak lapel reads more formal and projects authority Best for business, weddings, interviews and formal occasions Not a blazer-type jacket; best worn as a suit, not as a separate
Verified claims
- material
- 98% wool, 2% spandex stretch wool
- material behavior
- Stretch blend may drape less crisply than pure wool
- comfort
- Warmth retention from elastane may feel warmer in hot, humid weather
- care
- Dry clean only; steam touch-ups between wears
- durability
- Wool springs back from creases; rest days and proper hanging extend life
- construction
- Built-in fine satiny lining adds structure and ease
- fit
- Double-breasted cut must fit closely; avoid sizing up for comfort
- fit
- Check chest, waist, shoulders, length, sleeves and seated comfort
- sizing
- 40-REG maps to body chest ~101.5 cm (40 in) and natural waist ~84 cm (33 in)
- sizing
- Long sizes only at 44-LONG and 46-LONG
- sizing
- Unbroken 38–48 REG ladder, all in stock
- value
- All sizes priced the same at 548 CAD; no tall surcharge
- color
- Single colourway: Indigo/Dark Blue
- construction
- Fasten inner anchor button first, then working waist button; stay fastened when sitting
- styling
- Pair with spread or semi-spread collar; tie 3–3½ inches wide
- styling
- Peak lapel reads more formal and projects authority
- construction
- Piped flap pockets; images show chest welt and hip flaps
- construction
- Side vents per description; images show center back seam and possible vent
- value
- Matching pant sold separately (21919-26307)
- use cases
- Best for business, weddings, interviews and formal occasions
- styling
- Not a blazer-type jacket; best worn as a suit, not as a separate
Product record
- Title
- Subtle Stripe Double-Breasted Suit Jacket
- Brand
- Atelier Montréal
- Price
- 548 CAD
- Availability
- In stock
Buying Guide
1 comparison · 9 sourcesUses
Wearing the jacket and matching trousers as a coordinated suit
The double-breasted jacket is shown worn as part of a coordinated navy suit, with matching trousers that have a visible center crease and a straight-to-tapered leg. In the styled look, the jacket is worn over a burgundy knit polo underneath. This offers an example of how the pieces come together as a suit outfit.[2,3]
Product comparison
Compared within this brand.
| Subtle Stripe Double-Breasted Suit Jacket: Choose this if you want a double-breasted navy jacket with a subtle vertical pinstripe from Atelier Montréal at Le 31. It is made of stretch wool (98% wool, 2% spandex) with a built-in fine satiny lining, a peaked lapel, piped flap and chest welt pockets, and side vents, and the model shot shows a slightly relaxed torso fit with the hem at the upper thigh. Note that the matching trousers are sold separately, so pair them with the coordinating pant if you want the full suit look.[1,2,3,4] | Beige Stripe Double-Breasted Suit Semi-Slim Fit: Choose this if you want a double-breasted, semi-slim suit with a 7 inch drop, cut in 100% wool described as luxurious, soft and comfortable, with wide peaked lapels, flap pockets and matching straight-leg trousers in a faint pinstripe. It comes in regular sizes 40 to 46, and the pants hem is unfinished so plan on the free in-store hemming service. One thing to check before ordering: the listed colorway is Light Grey, while the product name and imagery show a light beige pinstripe.[5,6] | Essential 100% Wool Suit Semi-Slim Fit: Choose this if you want a semi-slim two-piece suit in a soft, luxurious 100% wool weave, with a 7-inch drop, single-breasted two-button jacket with notch lapels, flap pockets and side slit vents, and matching straight-leg trousers. It comes in Black and Indigo/Dark Blue across regular sizes 36 to 46 and long sizes 44 and 46, and the pants are sold with an unfinished hem plus free in-store hemming. Note the size range tops out at 46, so it won't work for larger sizes.[7,8,9] |
Image Analysis
3 images- 01

Product
Right-front view of a navy, double-breasted suit jacket with subtle vertical stripes worn over a burgundy knit polo; matching navy trousers visible at lower right.
- Silhouette and viewRight-front three-quarter view of a double-breasted jacket on a model; torso and upper legs visible, jacket worn closed with overlap at center front.
1 region
x 0.25 · y 0.08 · w 0.60 · h 0.82 (high) - Fabric patternVery fine vertical pinstripe/stripe pattern visible across jacket and trousers, subtle lighter stripes on a dark base.
1 region
x 0.30 · y 0.15 · w 0.50 · h 0.70 (high) - Lapel styleNotched lapel with visible buttonhole on left lapel (viewer right) and moderate width.
1 region
x 0.36 · y 0.10 · w 0.20 · h 0.18 (high) - Button configurationTwo vertical rows of dark buttons for double-breasted closure; four buttons on visible rows, each button circular and darker than fabric.
1 region
x 0.45 · y 0.34 · w 0.20 · h 0.36 (high) - Chest pocketLeft chest welt pocket (viewer right) with a subtle opening and no visible pocket square.
1 region
x 0.54 · y 0.22 · w 0.16 · h 0.10 (medium) - Hip pocketRight hip flap pocket (viewer left) present and stitched flat against the jacket body.
1 region
x 0.58 · y 0.52 · w 0.20 · h 0.12 (medium) - Sleeve detailsLong sleeves with visible cuff area; a row of small sleeve buttons is faintly visible on the right sleeve (viewer left).Partial
1 region
x 0.70 · y 0.60 · w 0.16 · h 0.28 (medium) - Matching trousersLower portion of matching trousers made from the same striped fabric is visible at the lower right of the image.
1 region
x 0.56 · y 0.75 · w 0.30 · h 0.22 (high) - Underlying garmentBurgundy knit polo or sweater with a visible collar and at least one white button visible at the placket beneath the jacket.
1 region
x 0.44 · y 0.18 · w 0.14 · h 0.16 (high) - Visible handModel's left hand (viewer left) is relaxed and hanging near the thigh; right hand is in the trouser pocket.
2 regions
x 0.27 · y 0.74 · w 0.16 · h 0.18 (high); x 0.72 · y 0.76 · w 0.12 · h 0.16 (medium)
Other
Studio shot with a light gray background, soft directional lighting from the left producing mild shadows, and the model cropped from just above the knees upward.
- Background and lightingSmooth light gray studio backdrop with soft, even lighting from the left side creating gentle shadow on the model's right.
- Shot compositionFramed as a vertical portrait with the model slightly angled toward the camera; crop includes head, torso, and upper legs.
- Image qualityHigh-resolution photograph with clear focus and minimal noise; slight shadow cast on the backdrop to the model's right.
Colors
deep navy with subtle pinstripe· jacket and trousers#1D2542burgundy· inner polo / sweater#522B1Ddark charcoal· buttons#2A2D44- Silhouette and viewRight-front three-quarter view of a double-breasted jacket on a model; torso and upper legs visible, jacket worn closed with overlap at center front.
- 02

Product
A navy double-breasted suit jacket and matching trousers shown on a model; jacket shows a six-button front, flap hip pockets, a chest welt pocket, subtle vertical pinstripe pattern, and smooth woven finish. Trousers show a center crease and tapered leg.
- Jacket silhouetteDouble-breasted jacket on a model with a slightly relaxed fit over the torso and natural shoulder line; jacket hem falls to the upper thigh.
1 region
x 0.22 · y 0.12 · w 0.56 · h 0.54 (high) - Button arrangementSix visible front buttons in a two-column double-breasted configuration; buttons are dark and glossy.
1 region
x 0.38 · y 0.30 · w 0.24 · h 0.28 (high) - Lapel styleProminent notched or slightly peaked lapels visible at the jacket front (lapel shape ambiguous from this angle).Uncertain
1 region
x 0.30 · y 0.12 · w 0.40 · h 0.18 (medium) - Pocket detailsTwo horizontal hip flap pockets and one chest welt pocket on the left side of the jacket front.
3 regions
x 0.25 · y 0.46 · w 0.18 · h 0.10 (high); x 0.57 · y 0.46 · w 0.18 · h 0.10 (high); x 0.34 · y 0.22 · w 0.18 · h 0.08 (high) - Fabric appearanceSmooth woven fabric with a subtle vertical stripe pattern running along jacket and trousers.
1 region
x 0.22 · y 0.12 · w 0.56 · h 0.80 (high) - Trousers detailsMatching trousers with a visible center crease, straight-to-tapered leg, and standard front rise as worn by the model.
1 region
x 0.28 · y 0.58 · w 0.44 · h 0.35 (high) - Visible inner garmentA dark burgundy buttoned shirt or polo is visible under the jacket at the chest and collar area.
1 region
x 0.36 · y 0.18 · w 0.18 · h 0.16 (high) - Cuff and sleeve finishSleeves finished with a plain hem; any cuff buttons are not clearly visible at this resolution.Partial
2 regions
x 0.22 · y 0.44 · w 0.16 · h 0.22 (medium); x 0.62 · y 0.42 · w 0.14 · h 0.28 (medium)
Other
Studio shot of a model standing against a pale grey wall and grey floor with soft directional lighting creating a shadow to the model's right. The image shows full-body framing with cropping just above the head and at the feet.
- Shot compositionFull-body studio photograph of a standing model, slightly leaning with legs crossed and hands in pockets, framed nearly centered vertically.
- Background and surfacePlain light grey vertical wall background meeting a slightly darker grey floor at the bottom of the image.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Lighting and shadowSoft directional lighting from the left producing a shadow of the model on the wall to the right.
1 region
x 0.66 · y 0.06 · w 0.28 · h 0.48 (high) - Footwear and socks visibleDark brown leather loafers and white socks are visible at the bottom of the frame; shoes rest on the floor surface.
1 region
x 0.28 · y 0.84 · w 0.44 · h 0.14 (high) - Image qualityHigh-resolution, evenly focused image with no visible noise or motion blur.
Colors
deep navy· jacket fabric#1E2541subtle slate blue stripe· subtle pinstripe#343C5Adark charcoal· front buttons#23293Edeep navy· trousers fabric#242A44- Jacket silhouetteDouble-breasted jacket on a model with a slightly relaxed fit over the torso and natural shoulder line; jacket hem falls to the upper thigh.
- 03

Product
Rear three-quarter view of a dark navy suit jacket with subtle vertical stripes, shown on a model. Visible features include a single rear center seam, long sleeves with cuff buttons, and a small maroon inner collar trim.
- Overall silhouetteRear three-quarter view of a tailored suit jacket on a model, showing the back panel, shoulders, sleeves, and the top of matching trousers.
1 region
x 0.15 · y 0.08 · w 0.70 · h 0.86 (high) - Center back seamSingle vertical seam running down the center of the jacket back from the collar to the hem.
1 region
x 0.42 · y 0.12 · w 0.16 · h 0.66 (high) - Fabric patternSubtle vertical pinstripe pattern visible on the jacket body and sleeves, slightly lighter than the base navy.
1 region
x 0.18 · y 0.14 · w 0.62 · h 0.72 (high) - Sleeve cuff buttonsRow of four small dark buttons on the visible sleeve cuff near the wrist.
1 region
x 0.72 · y 0.73 · w 0.10 · h 0.14 (high) - Collar inner trimNarrow maroon or burgundy inner collar trim visible above the jacket collar at the back of the neck.
1 region
x 0.44 · y 0.10 · w 0.12 · h 0.04 (high) - Jacket hem and vent areaLower hem falls just below the seat of the trousers; a subtle rear vent or slight opening is implied by the drape but not fully visible.Partial
1 region
x 0.22 · y 0.65 · w 0.56 · h 0.24 (medium) - Matching trousers visibleTop portion of matching dark navy trousers visible directly below the jacket hem, showing continuity of fabric color and pattern.
1 region
x 0.28 · y 0.70 · w 0.44 · h 0.28 (high)
Other
Studio shot showing a male model from the rear three-quarter angle against a plain light gray background with soft, even lighting and minimal shadows.
- Model presence and poseMale model turned slightly to the right, head turned to the right so the right profile is visible; right hand relaxed at side and left arm mostly hidden behind body.
1 region
x 0.40 · y 0.02 · w 0.40 · h 0.30 (high) - BackgroundSmooth light gray background with no visible props or set elements.
- Lighting and shadowSoft, even studio lighting producing gentle shadows mainly to the left of the model and minimal specular highlights on fabric.
- Image qualitySharp, high-resolution product photograph with clear detail on fabric texture and seams.
Colors
dark navy with subtle lighter-blue stripes· jacket body fabriclighter navy stripe· pinstripedark gray· sleeve buttonsmaroon· inner collar trimdark navy· trousers fabric- Overall silhouetteRear three-quarter view of a tailored suit jacket on a model, showing the back panel, shoulders, sleeves, and the top of matching trousers.
Variants
8 SKUs| SKU | Title | Price | Avail |
|---|---|---|---|
| 4636323 | Subtle Stripe Double-Breasted Suit Jacket - Indigo/dark Blue - 38-Reg. | CA$548.00 | Yes |
| 4636324 | Subtle Stripe Double-Breasted Suit Jacket - Indigo/dark Blue - 40-Reg. | CA$548.00 | Yes |
| 4636325 | Subtle Stripe Double-Breasted Suit Jacket - Indigo/dark Blue - 42-Reg. | CA$548.00 | Yes |
| 4636326 | Subtle Stripe Double-Breasted Suit Jacket - Indigo/dark Blue - 44-Reg. | CA$548.00 | Yes |
| 4730648 | Subtle Stripe Double-Breasted Suit Jacket - Indigo/dark Blue - 44-Long | CA$548.00 | Yes |
| 4636327 | Subtle Stripe Double-Breasted Suit Jacket - Indigo/dark Blue - 46-Reg. | CA$548.00 | Yes |
| 4730649 | Subtle Stripe Double-Breasted Suit Jacket - Indigo/dark Blue - 46-Long | CA$548.00 | Yes |
| 4636328 | Subtle Stripe Double-Breasted Suit Jacket - Indigo/dark Blue - 48-Reg. | CA$548.00 | Yes |