Tweed fabric guide
Tweed Suit Design with AI
For a tweed suit, most mills quote wool tweed at 350 to 500 g/m²: a classic pairing.
It is the heaviest of the 12 cloths this guide lists for this cut, ahead of scuba knit.
Next to scuba knit, it is heavier, more matte and less stretchy.

Studio films
Tweed Suit at a glance
- Cloth to ask your mill for
- Wool tweed
- Typical weight
- 350 to 500 g/m²
- Drape
- Structured, holds its own shape
- Stretch
- Slight
- Breathability
- Medium
- Warmth
- Warm
- Care
- Dry clean
- How common
- A classic pairing
- Typical cloth price
- $20-60/yard
Typical trade ranges, not one mill's figures: confirm them with your mill.
The suit, in numbers
- Typical length
- 72 to 78 cm, from the high point of the shoulder
- Defining details
- Matching jacket and trousers, canvassed front, lined jacket, optional turn-ups
- Cloth needed
- about 3.2 to 3.8 m of 150 cm cloth, roughly $70 to $250 of cloth at typical prices
Typical figures for an adult size M. The pattern tier is set from the real piece count when you order.
How tweed behaves on a suit
In a suit it holds a strong shoulder and a straight front almost without help from the canvas.
Cut short, a structured cloth stands away from the body and gives a graphic, boxy shape.
It wears warm, which places it in autumn and winter collections.
The finished piece is usually labelled dry clean only.
It is very hard-wearing and sheds light rain, but heavy tweed is bulky at the seams and stiff at first.
About tweed
Tweed is a rough, warm woollen cloth woven from yarns dyed before weaving, which gives it its flecks and its checks. It was made for the outdoors and remains one of the most durable cloths.
Harris Tweed is hand-woven in the Outer Hebrides of Scotland and carries its own certification mark; most other tweeds come from Scotland, England, Ireland and Italy.
Tweed jackets, coats and skirts are lined in viscose or cupro, for comfort and so the cloth does not catch.
Cutting, sewing and color
A 90/14 needle; match the check or the stripe at every seam, and tape the edges so they do not stretch.
Its color comes from yarns dyed before weaving, so the flecks are part of the cloth, not printed on it.
Its surface is matte, so it photographs evenly under flat light.
A description to start from
A suit in wool tweed, 350 to 500 g/m², with a structured drape and a matte surface, for autumn and winter.
If tweed is not quite right
- Lighter: Neoprene, in scuba knit
- Cooler: Linen, in suiting linen
- More drape: Velvet, in cotton velvet
Also: how the studio works, prices and questions and answers.
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