
BOSS
One Slim-Fit Blazer
This is a men's slim-fit blazer from the BOSS One collection by Hugo Boss. It is tailored from Italian Super 120 pure virgin wool fabric with natural stretch, featuring a satiny lining, notch lapels, a two-button single-breasted closure, a chest welt pocket, front flap pockets, and side vents. Designed for professional and formal wear, the blazer is available in black and pairs with matching trousers sold separately.
- Material
- Italian Super 120 pure virgin wool fabric with natural stretch
- Gender
- male
- Style
- slim-fit, tailored, minimal, classic, modern, heritage
- Category
- Apparel & Accessories > Clothing > Suits > Pant Suits
Color
Size
Specifications
Luxurious Italian wool blazer with slim fit and modern tailoring.
Italian Super 120 wool, natural stretch, satiny lining, piped flap pockets, side vents.
- Material
- Italian Super 120 pure virgin wool fabric with natural stretch
- Style
- slim-fit, tailored, minimal, classic, modern, heritage
- Occasion
- formal, business-casual, interview, conference, work
- Gender
- male
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Suits > Pant Suits
Additional Attributes
- Italian Super 120 pure virgin wool fabric
- Natural stretch for enhanced comfort and movement
- Thin satiny lining
- Slim-fit silhouette
- Piped flap pockets
- Side vents for ease of movement
- Meticulous tailoring for a refined finish
- Low-key luxurious aesthetic
- Versatile monochrome design
- Matching trousers available separately
Product Insights
The BOSS One Slim-Fit Blazer uses 100% virgin wool with natural stretch and Italian mill weave for a midweight (260–290 g/m²) drape that balances crispness and fluidity, outperforming finer supers in wrinkle recovery while resisting elbow shine and bagging. Side vents, rooted in equestrian heritage, are basted shut upon arrival and must be cut open to unlock movement; once active, they prevent back pulling, pocket distortion, and bunching when sitting. The blazer comes with a matching pant (model 17052-1336852) in coordinating fabric, color, and sizing. However, fit labeling is contradictory—title says Slim-Fit but description says Regular fit—so buyers must verify with the size chart before pairing. Fully lined with a thin satiny 100% viscose finish, it requires dry cleaning, brushing, and padded hanger storage.
Verified claims
- Side vents
- Side vents give across hips and seat, preventing bunching when sitting.
- Fit retention
- 100% virgin wool with natural stretch retains shape; 100% viscose lining reduces friction for layering.
- Drape
- Italian mill weave balances crispness and fluidity; natural stretch maintains shape.
- Durability
- Outperforms finer supers in wrinkle recovery; resists elbow shine and bagging.
- Versatility
- Midweight (260–290 g/m²) transits between office and commute in spring and fall.
- Movement
- Side vents prevent back pulling when sitting and pocket distortion.
- Heritage
- Side vents carry equestrian heritage and signal a more deliberate cut.
- Activation
- Vents arrive basted shut; cut basting stitches to unlock movement.
- Lining materials
- The body and sleeves are lined with 100% viscose, and the pockets are cotton-lined.
- Lining construction
- Fully lined with a thin satiny finish for smooth dressing and consistent structure.
- Care instructions
- Requires dry cleaning, regular brushing, and padded hanger storage.
- Matching pant coordination
- Matching pant (model 17052-1336852) coordinates in fabric, color, and sizing.
- Fit labeling accuracy
- Blazer fit labeling is contradictory; verify with size chart before pairing.
- All-day comfort
- Side vents and stretch fabric allow unrestricted movement when sitting.
- Wool softness
- The Super 120 wool averages around 18.5 microns in diameter, making it fine enough to feel smooth and non-scratchy against the neck while remaining robust for frequent wear.
- Pilling resistance
- Virgin wool uses new, longer-staple fibers rather than recycled wool, so the blazer has fewer protruding yarn ends and resists surface fuzz and pilling over time.
Product record
- Title
- One Slim-Fit Blazer
- Brand
- BOSS
- Price
- 879 CAD
- Availability
- In stock
Image Analysis
3 images- 01

Product
Front view of a single-breasted slim-fit men's blazer worn on a model; visible features include notch lapels, two front buttons, a welt chest pocket, flap hip pockets, and long sleeves with buttoned cuffs.
- View and cropFrontal view of the blazer on a model, cropped near mid-thigh; model wears a white dress shirt underneath which is visible at the collar and placket.
1 region
x 0.08 · y 0.04 · w 0.84 · h 0.92 (high) - LapelsNotch lapels with visible topstitching along the outer edge of the lapel.
1 region
x 0.28 · y 0.06 · w 0.44 · h 0.22 (high) - ClosureTwo-button single-breasted front closure with a button positioned near the waist and a second button below; one button is fastened.
1 region
x 0.42 · y 0.46 · w 0.20 · h 0.20 (high) - PocketsLeft chest welt pocket and two front hip flap pockets, one on each side; flaps lie flat against the jacket body.
3 regions
x 0.56 · y 0.24 · w 0.18 · h 0.08 (high); x 0.18 · y 0.56 · w 0.20 · h 0.12 (high); x 0.62 · y 0.58 · w 0.22 · h 0.12 (high) - Sleeves and cuffsLong sleeves extending to the wrist area with a partial view of cuff buttons on the right sleeve; sleeve seams are smooth and fitted.
2 regions
x 0.12 · y 0.46 · w 0.20 · h 0.46 (high); x 0.70 · y 0.46 · w 0.18 · h 0.46 (high) - Fabric appearanceSmooth woven suiting fabric with a slight sheen and an overall uniform dark tone across the garment.
1 region
x 0.16 · y 0.12 · w 0.68 · h 0.76 (high) - Buttons detailRound front buttons with a reflective surface and visible stitching holes at the center.
2 regions
x 0.48 · y 0.50 · w 0.06 · h 0.06 (high); x 0.48 · y 0.60 · w 0.06 · h 0.06 (high)
Other
Studio product shot with neutral light gray gradient background, soft even lighting, and minimal shadows; model cropped at mid-thigh and face partially visible above the nose.
- Background and lightingEven, soft studio lighting on a light gray gradient background producing minimal shadows around the model.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Model croppingModel is shown from the upper chest to mid-thigh; lower legs are out of frame and the top of the head is cropped.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Visible garment underneathA white dress shirt is visible under the blazer at the collar and button placket.
1 region
x 0.40 · y 0.08 · w 0.20 · h 0.18 (high)
Colors
black· blazer body#0E0C13gunmetal silver· front buttons- View and cropFrontal view of the blazer on a model, cropped near mid-thigh; model wears a white dress shirt underneath which is visible at the collar and placket.
- 02

Product
Front view of a single-breasted dark blazer worn on a model; visible features include notch lapels, two front flap pockets, a welt chest pocket, two-button closure, and long set-in sleeves with plain cuffs.
- SilhouetteSingle-breasted blazer with a slightly tapered waist and a hem that falls to the upper thigh on the model.
1 region
x 0.18 · y 0.04 · w 0.64 · h 0.56 (high) - LapelsNotch lapels with a medium width and a visible lapel roll creating a V-shaped front opening.
1 region
x 0.31 · y 0.06 · w 0.38 · h 0.18 (high) - Closure and buttonsTwo visible front buttons in a vertical arrangement; the top button is fastened while the lower button appears unfastened or positioned lower on the jacket front.
1 region
x 0.43 · y 0.30 · w 0.14 · h 0.12 (medium) - PocketsTwo front flap pockets located at the lower front panels and one welt breast pocket on the left chest.
3 regions
x 0.26 · y 0.36 · w 0.20 · h 0.12 (high); x 0.54 · y 0.36 · w 0.18 · h 0.12 (high); x 0.44 · y 0.16 · w 0.18 · h 0.10 (high) - Sleeves and cuffsLong set-in sleeves reaching the model's wrists with plain cuffs and no visible sleeve buttons.
2 regions
x 0.18 · y 0.18 · w 0.20 · h 0.30 (high); x 0.62 · y 0.18 · w 0.18 · h 0.32 (high) - Fabric appearanceSmooth, fine-woven suiting fabric with a low-sheen finish and no visible pattern or texture.
1 region
x 0.18 · y 0.04 · w 0.64 · h 0.56 (medium)
Other
Studio product shot showing a model wearing the blazer with coordinating trousers, white dress shirt, and black dress shoes against a plain light gray to white gradient background.
- Model and stylingMale model wearing the blazer over a white button-up shirt and matching dark trousers; hands are relaxed at the sides.
1 region
x 0.12 · y 0.02 · w 0.76 · h 0.96 (high) - Visible garments not part of productWhite dress shirt, matching dark trousers, and polished black dress shoes are visible but are separate garments from the blazer.
2 regions
x 0.36 · y 0.10 · w 0.28 · h 0.12 (high); x 0.28 · y 0.56 · w 0.44 · h 0.38 (high) - Background and lightingEven studio lighting on a neutral light gray to white gradient background producing soft, minimal shadows beneath the model.
- Shot compositionFull-body centered frontal shot cropped with small space above the head and full view of shoes; slight head turn to the model's left.
Colors
black· blazer fabric#110E14dark gray· buttons#312C32- SilhouetteSingle-breasted blazer with a slightly tapered waist and a hem that falls to the upper thigh on the model.
- 03

Product
Rear view of a dark single-breasted blazer worn by a model, showing smooth fabric, a centered back seam, set-in sleeves with cuff buttons, and a straight lower hem.
- Overall silhouetteBack view of a tailored blazer on a model with a straight lower hem and slightly tapered waist; shoulders are structured but not heavily padded.
1 region
x 0.06 · y 0.06 · w 0.88 · h 0.88 (high) - Center back seamA single vertical seam runs down the middle of the back panel from the collar to the hem.
1 region
x 0.45 · y 0.06 · w 0.10 · h 0.72 (high) - Sleeve constructionSet-in sleeves with visible tailoring lines at the shoulder and slight sleeve creasing near the elbow.
2 regions
x 0.06 · y 0.12 · w 0.22 · h 0.66 (high); x 0.72 · y 0.12 · w 0.22 · h 0.66 (high) - Cuff buttonsMultiple small dark shiny buttons on each sleeve cuff arranged in a vertical cluster.
2 regions
x 0.73 · y 0.77 · w 0.12 · h 0.15 (high); x 0.05 · y 0.79 · w 0.10 · h 0.12 (medium) - Collar and shirt revealRear collar of the blazer shows a narrow band of a white dress shirt collar visible above the blazer neckline.
1 region
x 0.35 · y 0.00 · w 0.30 · h 0.10 (high) - Fabric appearanceSmooth, tightly woven fabric with a subtle sheen typical of suiting material; no visible pattern.
Other
Studio shot of a model against a plain light gray background showing the back of the blazer; hands at sides and soft even lighting with mild shadowing.
- BackgroundPlain uniform light gray background with no props or visible studio equipment.
1 region
x 0.00 · y 0.00 · w 1.00 · h 1.00 (high) - Model hands visibleBoth hands of the model are visible at the bottom of the frame, positioned near the sides of the blazer.
2 regions
x 0.02 · y 0.84 · w 0.18 · h 0.16 (high); x 0.80 · y 0.82 · w 0.18 · h 0.16 (high) - Lighting and shadowSoft, even studio lighting producing minimal harsh shadows; slight shadowing beneath the hem and under the arms.
- Image cropImage is cropped to show the upper back to upper thighs of the model; top of the head is partially cropped.
1 region
x 0.00 · y 0.00 · w 1.00 · h 0.30 (high)
Colors
black· main fabric#0F0C13gloss black· cuff buttons#131017- Overall silhouetteBack view of a tailored blazer on a model with a straight lower hem and slightly tapered waist; shoulders are structured but not heavily padded.