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A long-sleeve blazer shown from the back, featuring a fine black and off-white windowpane check pattern in 100% lambswool fabric.
New in
houndstooth merino lambswool blazer with matching skirt and boots.
Black and white checkered oversized blazer in merino lambswool.
A woman stands on a rocky beach wearing a matching black and white houndstooth blazer and midi skirt set with black ankle boots.
A double-breasted blazer by TRIONA, featuring a fine black windowpane check pattern on a warm off-white or cream base. The blazer has a notched lapel, two black buttons, and is displayed on a clean white background.
A long-sleeve blazer shown from the back, featuring a fine black and off-white windowpane check pattern in 100% lambswool fabric.

White & Black Windowpane Colleen Oversized Merino Lambswool Blazer

€449
By Triona
Size
Colour
Minus Plus
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Details

Features -

  • Oversized, relaxed fit
  • Double-breasted front with exposed buttons
  • Contrast black tweed under the collar
  • Notch lapels
  • Two single welt pockets at front
  • Single vent at the back
  • Micro windowpane pattern
  • Fully lined
  • 100% Merino Lambswool
  • Matching skirt and coat available

Our model Anna is 5'9" and wearing a size UK 8 / US 4 / EU 36. 

Please view the 'Size & Fit' guide for detailed sizing information.

Description

The Colleen Oversized Blazer is part of TRIONA's Modern Heirloom Collection AW26, drawing its palette from the dramatic contrasts of the Donegal landscape. The White & Black Micro Windowpane brings a crisp, graphic quality to the blazer, reminiscent of shifting light across the Atlantic coast and the stark tones of weathered stone and stormy skies. A contrast black tweed detail beneath the collar adds depth and texture to the monochrome check.

Cut in a relaxed, oversized silhouette, the Colleen combines effortless proportions with considered tailoring. A double-breasted button fastening, refined notch lapels and welt pockets define the shape, while a single back vent allows for ease of movement.

Fully lined for a smooth finish, the blazer layers comfortably over shirts and knitwear, while the 100% merino lambswool gives it natural warmth and structure without compromising its relaxed feel.

A contemporary take on classic tailoring, the Colleen brings together timeless Irish-inspired design and modern versatility, making it an effortless addition to the AW26 wardrobe.

Fabric & Care

Fabric -

  • 100% Merino Lambswool

Lining -

  • Fully lined 
  • 100% Viscose

Care -

  • Dry clean only

Size & Fit

*Length measured at centre back neck to hem

More details Right