Charcoal Herringbone Men's Jacket With Matching Waistcoat in Merino Wool.
Charcoal Herringbone Men's Jacket With Matching Waistcoat in Merino Wool and White Shirt from Triona.
Charcoal Herringbone Men's Jacket With Matching Waistcoat in Merino Wool, white Shirt, Grey Trousers and Grey Flat Hat in Ireland.
A dark gray textured tweed blazer with a two-button front closure, displayed on a clean white background.
A dark gray textured wool blazer shown from the back, featuring a classic collar and a clean silhouette on a solid white background.
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Charcoal Herringbone Men's Jacket With Matching Waistcoat in Merino Wool.
Charcoal Herringbone Men's Jacket With Matching Waistcoat in Merino Wool and White Shirt from Triona.
Charcoal Herringbone Men's Jacket With Matching Waistcoat in Merino Wool, white Shirt, Grey Trousers and Grey Flat Hat in Ireland.
A dark gray textured tweed blazer with a two-button front closure, displayed on a clean white background.
A dark gray textured wool blazer shown from the back, featuring a classic collar and a clean silhouette on a solid white background.

Charcoal Herringbone Oisin Slim Fit Merino Wool Tweed Jacket

€425
By Triona
Size
Length
Colour
Minus Plus
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• Easy returns within Ireland

• Exchanges are FREE for clothing items

• Other items such as accessories may be exchanged with a small fee

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Details

Features -

  • Single-breasted
  • Notch lapels
  • Vent at the back 
  • Herringbone pattern
  • Buttonhole detailing on lapel
  • Four non-functioning buttons at the cuff
  • Flap pockets at front
  • Welt pocket at chest
  • Structured shoulders
  • Exposed button fastenings
  • Darts at front
  • Interior pockets
  • True to size
  • Matching waistcoat available

Our model Heidi is 6ft and wearing a size UK 40L.

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

Description

The Oisin Slim Tweed Jacket is part of TRIONA's Modern Heirloom menswear Collection AW26, with the Charcoal Herringbone drawing from the muted tones of weathered stone, misty hills and overcast skies across the Donegal landscape. Its classic herringbone weave gives the jacket a refined texture and timeless character, making it an understated foundation for modern tailoring.

Crafted from 100% merino wool, the fabric combines a soft, luxurious handle with natural warmth and structure. The slim-fit silhouette creates a clean, contemporary profile, while retaining the enduring appeal of traditional tailoring.

A welt chest pocket and back vent provide considered finishing details, while the versatile charcoal tone allows the jacket to transition effortlessly from tailored trousers and a shirt to more relaxed denim. A refined expression of modern Irish menswear, the Oisin brings timeless wool tailoring into the AW26 wardrobe.

Fabric & Care

Fabric -

  • 100% Merino Wool
  • Mid weight & non-stretch fabric

Lining -

  • Fully lined 
  • 100% Viscose

Care -

  • Dry clean only

Size & Fit

*Length measured at center back neck to hem

More details Right