
Ssstein
Loose Pure Wool Blazer
This ssstein loose-fit single-breasted blazer is a men's suiting jacket made in Japan from 100% wool gabardine with a satin finish and satin lining. It features notch lapels, a two-button closure, angled flap hip pockets, a welt chest pocket, inner pockets, long sleeves with three-button cuffs, drop shoulders, and a single centre back vent. The relaxed, boxy silhouette falls below the hip and is intended for casual or semi-formal wear as a lightweight outer layer.
- Material
- 100% wool fabric, satiny lining
- Style
- modern, relaxed-fit, smart-casual
- Category
- Apparel & Accessories > Clothing > Suits
Color
Specifications
Loose-fit pure wool blazer crafted in an exclusive gabardine with a satin finish for a bold, modern take on tailored elegance.
100% wool gabardine fabric with satiny lining, loose fit, two-button closure, flap pockets, chest pocket, inner pockets, centre back vent, made in Japan.
- Material
- 100% wool fabric, satiny lining
- Style
- modern, relaxed-fit, smart-casual
- Occasion
- work, business-casual, everyday
- Gender
- male
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Suits
Additional Attributes
- 100% wool fabric
- exclusive gabardine weave with satin finish
- satiny lining
- loose fit
- two-button closure
- flap pockets
- chest pocket
- inner pockets
- centre back vent
- made in Japan
- structured yet comfortable construction
- generously casual silhouette
Product Insights
Single-breasted two-button blazer with notch lapels and a centre vent. Loose, boxy silhouette with dropped shoulders and a longer hem. 100% wool gabardine shell with a satin finish. Dry clean only; do not wash, bleach, tumble dry or wet clean. Main tradeoff: dry-clean-only care and potential pressing shine. 1300 CAD buys Japanese-made wool and cupro with flat size pricing.
Verified claims
- identity
- Single-breasted two-button blazer with notch lapels and a centre vent.
- fit
- Loose, boxy silhouette with dropped shoulders and a longer hem.
- sizing
- Pictured in MEDIUM; size conversion can vary, so check with the retailer if unsure.
- variant
- SMALL, MEDIUM and LARGE are all in stock at the same price.
- color
- Black is the only colourway.
- material
- 100% wool gabardine shell with a satin finish.
- lining
- 100% cupro satin lining.
- fabric
- Tight gabardine weave resists wrinkles and soiling.
- weather
- Gabardine sheds water and breaks wind while remaining breathable.
- drape
- Twill weave gives the jacket drape with body, not crisp stiffness.
- finishing
- Overpressing gabardine can create a hard shine.
- construction
- Notch lapels, two-button front, centre vent and three cuff buttons.
- pockets
- Two flap hip pockets, a welt chest pocket and inner pockets.
- shoulders
- Dropped shoulder seams with no visible padding.
- care
- Dry clean only; do not wash, bleach, tumble dry or wet clean.
- care
- Iron with or without steam, using a cool iron and press cloth.
- durability
- Tightly woven wool gabardine is durable and resists shrinking better than loose weaves.
- styling
- Works open over a white tee for a relaxed modern look, and can be dressed up.
- value
- 1300 CAD buys Japanese-made wool and cupro with flat size pricing.
- tradeoff
- Main tradeoff: dry-clean-only care and potential pressing shine.
- comparison
- Different from ssstein's ST-1415 double-breasted peaked-lapel blazer.
Product record
- Title
- Loose Pure Wool Blazer
- Brand
- Ssstein
- Price
- 1300 CAD
- Availability
- In stock
Buying Guide
0 comparisons · 3 sourcesUses
Everyday relaxed layering with a casual edge
Wear this loose, boxy black blazer as an easy throw-on layer for casual days when you want a bit of polish over a simple outfit. The merchant describes it as generously casual, blending comfort and structure, and in the product photo it is styled open over a white crew-neck tee. Its relaxed silhouette and soft-draping matte fabric suit everyday, self-assured styling rather than formal settings.[1,2,3]
Achieve a Bold, Modern Elegance
Distill bold, modern elegance with this generously casual blazer. Crafted from exclusive gabardine with a satin finish, it blends comfort and structure for a self-assured style.[1]
Image Analysis
3 images- 01

Product
Front view of a loose single-breasted black blazer with notch lapels, two-button closure, and angled flap pockets; worn open enough to reveal a white tee underneath.
- SilhouetteLoose, relaxed single-breasted blazer with dropped shoulders and a longer hem that falls below the waistline
1 region
x 0.12 · y 0.06 · w 0.76 · h 0.48 (high) - Lapels and collarNotch lapels with a standard collar and visible lapel roll leading to the top button area
1 region
x 0.29 · y 0.06 · w 0.42 · h 0.18 (high) - ClosureTwo visible front buttons in a single-breasted arrangement; lower button sits near mid-torso
1 region
x 0.39 · y 0.22 · w 0.22 · h 0.18 (high) - PocketsAngled flap pockets at hip level with the left flap slightly open or pushed, and a welt chest pocket on the left side
3 regions
x 0.16 · y 0.30 · w 0.22 · h 0.16 (high); x 0.62 · y 0.30 · w 0.18 · h 0.14 (high); x 0.46 · y 0.12 · w 0.20 · h 0.08 (medium) - Sleeves and cuffsLong sleeves with a relaxed drape and minimal visible cuff detail due to model pose and slight sleeve fold
2 regions
x 0.12 · y 0.14 · w 0.20 · h 0.34 (high); x 0.68 · y 0.14 · w 0.18 · h 0.30 (high) - Fabric appearanceMatte, smooth woven fabric with soft drape consistent with wool suiting; no visible pattern or weave texture at this scale
- Visible lining or interiorInterior of blazer not visible except a small central opening where a white crewneck tee shows through
1 region
x 0.42 · y 0.10 · w 0.16 · h 0.18 (high)
Other
Studio front-on product shot on a light neutral gradient background. Model cropped at neck and full body visible. Props include a black duffel or bag held in the model's right hand and visible shoes and trousers below the blazer.
- Shot compositionFull-body front-facing studio shot centered on the model with even diffuse lighting and a pale neutral gradient background
- Prop bagBlack soft-structured bag or duffel held in the model's right hand, positioned against the blazer's right side
1 region
x 0.64 · y 0.28 · w 0.20 · h 0.24 (high) - Trousers and shoes visibleMatching black relaxed trousers and chunky black leather shoes are visible below the blazer and form part of the styling
1 region
x 0.24 · y 0.52 · w 0.52 · h 0.44 (high) - Model croppingModel's head is cropped above the mouth so facial features are partially out of frame
1 region
x 0.28 · y 0.00 · w 0.44 · h 0.12 (high) - Lighting and shadowEven soft lighting with subtle shadowing under the blazer hem and shoes indicating diffuse overhead studio lights
Colors
black· blazer body#0E0C0Fblack· buttons#120E13- SilhouetteLoose, relaxed single-breasted blazer with dropped shoulders and a longer hem that falls below the waistline
- 02

Product
Front view of a loose, single-breasted black blazer with a relaxed, boxy silhouette; visible notch lapels, two-button front with the top button fastened, flap hip pockets and a welt chest pocket. Long straight sleeves and a smooth matte woven fabric are visible.
- Overall silhouetteLoose, boxy single-breasted blazer seen from the front with a relaxed fit and straight hem that falls below the hips.
1 region
x 0.06 · y 0.10 · w 0.88 · h 0.78 (medium) - Lapel styleNotch lapels with a moderate width and a visible collar roll.
1 region
x 0.28 · y 0.06 · w 0.44 · h 0.20 (high) - Front closureTwo-button single-breasted front; top round black button is fastened and a lower buttonhole is visible below it.
2 regions
x 0.44 · y 0.40 · w 0.12 · h 0.12 (high); x 0.47 · y 0.53 · w 0.08 · h 0.06 (medium) - Hip pocketsTwo flap hip pockets positioned symmetrically at the lower front; flap outlines are visible against the blazer body.
2 regions
x 0.08 · y 0.58 · w 0.20 · h 0.12 (high); x 0.72 · y 0.58 · w 0.17 · h 0.11 (high) - Chest pocketWelt chest pocket on the left front (viewer right) with a narrow rectangular opening.
1 region
x 0.64 · y 0.26 · w 0.18 · h 0.06 (medium) - Sleeves and cuffsLong straight sleeves with plain, unadorned cuffs; sleeves extend past the wrist toward the hand.
2 regions
x 0.06 · y 0.28 · w 0.22 · h 0.55 (high); x 0.72 · y 0.28 · w 0.22 · h 0.55 (high) - Fabric appearanceSmooth matte woven fabric with a uniform surface texture and minimal visible nap or sheen.
- Visible button detailSingle visible round black button at chest level with subtle stitch holes in the center.
1 region
x 0.44 · y 0.41 · w 0.09 · h 0.09 (high)
Other
Studio product shot showing a model wearing the blazer against a neutral light gray to white gradient background; soft frontal lighting with mild shadows and hands partially visible at the hem.
- Background and lightingEven, soft studio lighting on a neutral gradient background that transitions from light gray at the edges to near white at the center.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Framing and cropImage is cropped at the model's mid-thigh and just above the nose, showing the upper torso and hands; centered composition.
- Model and styling propsModel wears a white crew-neck shirt under the blazer; model hands are visible at the lower edges of the frame with natural pose.
3 regions
x 0.36 · y 0.14 · w 0.28 · h 0.24 (high); x 0.08 · y 0.72 · w 0.20 · h 0.22 (high); x 0.72 · y 0.72 · w 0.20 · h 0.22 (high) - Image qualitySharp focus on the blazer with clear edge definition; no visible text or labels in the background.
Colors
deep black· blazer body#0E0C0F- Overall silhouetteLoose, boxy single-breasted blazer seen from the front with a relaxed fit and straight hem that falls below the hips.
- 03

Product
Rear view of a long black wool blazer on a model showing the back panel, drop shoulders, long sleeves with cuff buttons, and a single center back vent visible at the hem.
- Back panelSingle continuous rear back panel of the blazer with a smooth, mostly unbroken surface across the center back.
1 region
x 0.15 · y 0.08 · w 0.70 · h 0.78 (high) - Center back ventSingle center back vent starting near the hem and extending upward a short distance, creating a vertical opening and slight overlap at the bottom center.
1 region
x 0.42 · y 0.68 · w 0.16 · h 0.24 (medium) - CollarNotched blazer collar visible from the rear, forming a narrow horizontal band across the upper back neckline.
1 region
x 0.28 · y 0.02 · w 0.44 · h 0.10 (high) - Shoulder and sleeve constructionDrop shoulder seam with long straight sleeves extending down to the hands; seams are smooth with no visible padding or topstitching.
2 regions
x 0.02 · y 0.14 · w 0.26 · h 0.66 (high); x 0.72 · y 0.14 · w 0.25 · h 0.74 (high) - Cuff buttonsThree small dark buttons arranged vertically on the right sleeve cuff; buttons appear tonal and close to the sleeve color.
1 region
x 0.79 · y 0.78 · w 0.06 · h 0.12 (medium) - HemlineStraight hemline across the bottom of the blazer with a slightly longer rear length relative to the model's hips.
1 region
x 0.12 · y 0.76 · w 0.76 · h 0.20 (high) - Fabric appearanceSmooth, tightly woven matte fabric consistent with wool or wool-like suiting material; surface shows minimal texture and drapes without shine.
1 region
x 0.18 · y 0.12 · w 0.64 · h 0.60 (high)
Other
Studio rear-shot of a model cropped at the head and hands against a neutral light gray gradient background with even, soft lighting and minimal shadows.
- Shot compositionImage framed as a rear view of a model wearing the blazer, cropped near the top of the neck and just below the hips so the full back of the blazer is visible.
- BackgroundSmooth light gray to white vertical gradient background centered behind the model, providing neutral contrast to the dark blazer.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Model visible partsPartial view of the model's neck, lower face turned in profile, and the model's hands at the lower sides, both partially visible emerging from the sleeves.
2 regions
x 0.40 · y 0.00 · w 0.20 · h 0.10 (high); x 0.86 · y 0.78 · w 0.12 · h 0.18 (high) - Lighting and shadowEven soft studio lighting with subtle diffuse shadowing near the lower hem and along the sleeve folds; no strong specular highlights.
Colors
deep black· blazer bodydark charcoal· cuff buttons- Back panelSingle continuous rear back panel of the blazer with a smooth, mostly unbroken surface across the center back.
Brand PDP Lookup
- Brand
- Ssstein
EXTRA FINE WOOL DOUBLE BREASTED BLAZER