Short answer
Donegal is a woolen cloth of about 320–380 g/m², at its best in autumn / winter. Irish tweed flecked with colour spots — character without loudness.
At a glance
FamilyWoolen
Weight320–380 g/m²
SeasonAutumn / Winter
Best forBlazers, jackets
Choosing Donegal at your fitting
Tell the tailor your cities and your calendar — Donegal earns its place when the answer matches autumn / winter wear. The shortlist you receive will pair it with one or two alternatives, and the choice is always yours.
Cloth notes are guidance, not inventory: availability varies by season. What is reserved for you is confirmed in your written quotation.