Bosco
Navy Herringbone Blazer Semi-Slim Fit
This is a men's single-breasted herringbone blazer in a dark navy color, with a semi-slim fit and notch lapels. It features a two-button closure, chest welt pocket, lower patch pockets, and side vents, and is partially lined for ease of movement. Designed in Canada by Bosco Uomo, the blazer is suitable for formal events or business wear.
- Color
- Navy
- Material
- soft and supple fabric
- Gender
- male
- Style
- smart-casual, classic, tailored
- Category
- Apparel & Accessories > Clothing > Suits
Color
Size
Specifications
Semi-slim fit blazer in navy herringbone with patch pockets and side vents, designed in Canada.
Patch pockets, side vents, partial lining, soft supple fabric.
- Color
- Navy · blue
- Material
- soft and supple fabric
- Style
- smart-casual, classic, tailored
- Gender
- male
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing > Suits
Additional Attributes
- semi-slim fit silhouette
- patch pockets
- side vents
- soft and supple fabric
- partial lining for ease of movement
- designed in Canada
- herringbone weave
Product Insights
The Navy Herringbone Blazer semi-Slim Fit by Bosco offers a Canadian-designed alternative at $295 CAD, roughly 30% cheaper than comparable international options like the Suitsupply Havana. Its patch pockets and roomy semi-slim fit enable smart-casual styling, while the half-lined construction boosts breathability, reduces dry-cleaning frequency, and signals higher quality. Side vents prevent pulling, and the jacket runs true to size; sizing down achieves a closer fit. Preserving the silhouette requires a shoulder-width hanger.
Verified claims
- Price advantage
- At $295 CAD, roughly 30% cheaper than the Suitsupply Havana ($400 USD).
- Styling
- Patch pockets and roomy semi-slim fit enable smart-casual versatility.
- Design provenance
- Designed in Canada — a domestic alternative to European imports
- Lining
- Partial lining boosts breathability and signals higher quality
- Fit and sizing
- The semi-slim fit runs true to size for most builds; it is slightly more relaxed in the chest and waist than a standard slim fit, and buyers who want a very close fit may size down.
- Side vents
- Side vents prevent jacket from pulling during sitting and pocket use.
- Comfort
- Half-lined panels keep the wearer cooler in warm weather while allowing unrestricted arm movement.
- Construction
- Half-lined construction signals high-end or summer-weight jacket, not a cost-saving shortcut.
- Cleaning frequency
- Half-lined construction reduces dry cleaning and extends life.
- Hanger storage
- Hanger width matching shoulder-seam distance prevents sagging and preserves the semi-slim silhouette.
- Lining placement
- The blazer's partial lining means the body is lined while the sleeves may be unlined or only partially lined, which reduces weight and improves ease of movement.
Product record
- Title
- Navy Herringbone Blazer Semi-Slim Fit
- Brand
- Bosco
- Price
- 295 CAD
- Availability
- In stock
Image Analysis
3 images- 01
Product
Front view of a navy herringbone single-breasted blazer worn by a model, showing notch lapels, two visible front buttons, two lower patch pockets and a chest welt pocket; fabric texture and stitch lines are visible.
- Overall shapeSingle-breasted blazer seen from the front with a straight hem, gently tapered waist and structured shoulders.
1 region
x 0.18 · y 0.10 · w 0.64 · h 0.78 (high) - LapelsNotch lapels with a visible lapel roll and a medium width, running from the collar down to the top button.
1 region
x 0.36 · y 0.18 · w 0.28 · h 0.30 (high) - Closure and buttonsTwo front buttons visible on the right-side closing panel; buttons are dark and round.
1 region
x 0.48 · y 0.46 · w 0.12 · h 0.18 (high) - Lower pocketsTwo external patch pockets with rounded bottom corners positioned symmetrically on each lower front panel.
2 regions
x 0.18 · y 0.63 · w 0.20 · h 0.17 (high); x 0.62 · y 0.63 · w 0.20 · h 0.17 (high) - Chest pocketLeft-side chest welt pocket visible on the blazer front.
1 region
x 0.56 · y 0.30 · w 0.18 · h 0.12 (high) - Fabric textureVisible herringbone weave or finely textured twill; texture gives a subtly speckled/navy heather appearance across the blazer surface.
1 region
x 0.24 · y 0.18 · w 0.52 · h 0.60 (high) - Sleeve cuffStraight sleeve ends showing a narrow shirt cuff peeking out; no visible cuff buttons on the blazer sleeve in this view.
2 regions
x 0.20 · y 0.72 · w 0.18 · h 0.12 (medium); x 0.62 · y 0.72 · w 0.18 · h 0.12 (medium) - Inner edge and lining hintInner front edge of the blazer shows a slightly darker inner facing where the lapel folds, suggesting a thin lining or facing but interior details are not visible.Partial
1 region
x 0.44 · y 0.22 · w 0.16 · h 0.36 (medium)
Other
Studio portrait of a model wearing the blazer against a plain light gray background with soft even lighting; image is cropped above knees and centers the torso and head.
- Model and stylingMale model wearing the blazer over a light dress shirt and a patterned tie; hands relaxed at sides and sunglasses visible.
2 regions
x 0.28 · y 0.02 · w 0.44 · h 0.32 (high); x 0.36 · y 0.44 · w 0.28 · h 0.18 (high) - Background and lightingPlain light gray seamless background with even, soft studio lighting and minimal shadows.
- Crop and compositionImage cropped from just above the head to mid-thigh, centered horizontally on the model; blazer occupies the central area of the frame.
Colors
navy heather· blazer body#434553- Overall shapeSingle-breasted blazer seen from the front with a straight hem, gently tapered waist and structured shoulders.
- 02
Product
Front and right-front of a single-breasted navy herringbone blazer with notch lapels, two-button closure, chest welt pocket and flap pockets; textured woven herringbone pattern is visible across the fabric.
- Silhouette and closureSingle-breasted blazer visible from the front-right with a two-button closure; one button fastened, the other visible lower on the front panel.
1 region
x 0.18 · y 0.36 · w 0.65 · h 0.48 (high) - LapelsMedium-width notch lapels with a visible lapel roll and a clean topstitch edge.
1 region
x 0.28 · y 0.15 · w 0.48 · h 0.24 (high) - Chest pocketLeft chest welt pocket visible on the blazer front with no pocket square.
1 region
x 0.62 · y 0.30 · w 0.17 · h 0.08 (high) - Lower pocketsRight-side flap pocket visible near the lower front panel; flap lies flat against the jacket.
1 region
x 0.20 · y 0.74 · w 0.30 · h 0.15 (medium) - Fabric textureDistinct small-scale herringbone weave visible across the blazer surface, creating a two-tone effect of dark blue and lighter threads.
1 region
x 0.10 · y 0.30 · w 0.70 · h 0.60 (high) - ButtonsRound two-hole front buttons in a dark color; one button fastened at mid-front.
1 region
x 0.45 · y 0.62 · w 0.12 · h 0.14 (high) - Sleeve cuffRight sleeve visible with a plain finished cuff; sleeve shows natural creasing at the elbow area.
1 region
x 0.66 · y 0.68 · w 0.28 · h 0.28 (medium)
Other
Image shows a male model wearing the blazer seated against a plain light gray background; additional clothing and props include a cream dress shirt, striped brown tie, sunglasses, beige trousers, and a chrome chair arm; soft studio lighting produces mild shadows and highlights.
- Model and stylingMale model wearing the blazer with a cream-colored dress shirt and a brown diagonally striped tie; sunglasses are worn and hair is visible.
1 region
x 0.18 · y 0.02 · w 0.64 · h 0.30 (high) - Chair propPolished chrome chair arm visible under the model's right arm supporting the pose.
1 region
x 0.72 · y 0.80 · w 0.22 · h 0.14 (high) - Background and lightingPlain light gray background with even soft studio lighting and subtle shadows on the backdrop.
Colors
muted navy herringbone· blazer fabric#54556Adark navy· front buttons#353649- Silhouette and closureSingle-breasted blazer visible from the front-right with a two-button closure; one button fastened, the other visible lower on the front panel.
- 03
Product
Rear view of a men's long-sleeve tailored blazer with a visible center back seam, soft notched collar seen from the back, set-in sleeves with buttoned cuffs, and a subtle textured herringbone weave in a dark blue tone.
- Back panelFull rear panel of the blazer with a single vertical center seam running from the collar to the hem; fabric shows a subtle woven herringbone texture.
1 region
x 0.30 · y 0.08 · w 0.56 · h 0.70 (high) - Collar from rearNotched lapel collar visible from the back with the top of a white shirt collar peeking above it.
1 region
x 0.35 · y 0.06 · w 0.22 · h 0.12 (high) - Left sleeveLeft (viewer right) set-in sleeve with natural shoulder seam and smooth tailoring; sleeve reaches down to the wrist area and ends with a buttoned cuff.
1 region
x 0.62 · y 0.16 · w 0.33 · h 0.55 (high) - Right sleeveRight (viewer left) set-in sleeve with visible shoulder shaping and slight crease near elbow; cuff with stacked buttons partially visible at wrist.
1 region
x 0.12 · y 0.28 · w 0.30 · h 0.52 (high) - Cuff buttonsRow of sewn cuff buttons on the sleeve; buttons are dark and glossy relative to the fabric.
1 region
x 0.15 · y 0.68 · w 0.07 · h 0.12 (medium) - Hem and side ventsHem sits just above the model's hips; a faint vertical overlap at the lower center suggests a possible center vent or seam but the vent opening is not clearly visible from this angle.Partial
1 region
x 0.30 · y 0.62 · w 0.56 · h 0.24 (medium) - Fabric textureVisible fine herringbone weave creating a slightly heathered appearance across the blazer surface.
1 region
x 0.30 · y 0.08 · w 0.56 · h 0.70 (high)
Other
Studio portrait showing a model turned to display the blazer rear; neutral off-white background and soft, even lighting with minimal shadowing.
- Shot compositionThree-quarter rear view of a standing model framed from head to mid-thigh, centered slightly left of image center.
- Model and poseModel facing left with head turned to show profile; right hand relaxed at side and left hand on hip, creating slight fabric tension at the back.
2 regions
x 0.05 · y 0.54 · w 0.22 · h 0.32 (high); x 0.60 · y 0.48 · w 0.22 · h 0.28 (high) - Background and lightingEven, diffuse studio lighting on a neutral off-white background with minimal visible shadows.
- Image qualityHigh-resolution image with clear fabric detail and sharp edges; no visible compression artifacts.
Colors
dark navy heather· blazer main body#545669dark charcoal· cuff buttons- Back panelFull rear panel of the blazer with a single vertical center seam running from the collar to the hem; fabric shows a subtle woven herringbone texture.