Mens Blazer Windowpane Plaid Classic Fit Sport Coat Navy – Dorval

Navy windowpane, structured sharp.

The windowpane plaid pattern runs clean across a classic-fit silhouette built for men who dress with intention. A notch lapel, two-button closure, and 4-button cuffs give this sport coat the formal markers that read well from a boardroom to a rehearsal dinner. The navy ground keeps the look anchored while the subtle plaid grid adds visual dimension without noise. Cut in Short, Regular, and Long to fit a wide range of builds precisely.

Notch Lapel Construction Structured lapel sits flat and rolls cleanly — the kind of detail that separates a sport coat from a blazer bought off a rack without thought.

Windowpane Plaid Fabric The 72% polyester, 26% rayon, 2% spandex blend holds its shape through a full day of wear. The stretch component allows a clean range of motion without breaking the silhouette.

4-Button Cuff Detail Four functional-style cuff buttons are a signature tailoring callout — elevates the sleeve finish and signals a garment made with deliberate detailing.

Side Vents Dual side vents allow natural movement when seated and standing, keeping the back panel smooth rather than pulling across the seat.

Extended Size Range Available across Short, Regular, and Long fits from size 34 through 56 — one of the most complete size runs in men's blazers, built for real body diversity.

• Fit: Classic Fit, true to size
• Closure: Single breasted, two-button
• Lapel: Notch lapel
• Cuff: 4-button cuff
• Venting: Side vents
• Fabric: 72% Polyester, 26% Rayon, 2% Spandex
• Color: Navy with windowpane plaid
• Care: Dry clean only
• Sizes: 34–56 in Short, Regular, and Long

A men's blazer in this size range and construction detail is a wardrobe anchor — reach for it whenever the occasion demands more than a casual shirt.