Polyester fabric guide
Polyester T-Shirt Design with AI
Mills make polyester t-shirts regularly, usually in polyester jersey at 120 to 180 g/m².
Of the 10 cloths this guide lists for this cut, it sits between stretch satin and cashmere jersey in weight.
Next to cashmere jersey, it is lighter, firmer, shinier and cooler to wear.

Polyester T-Shirt at a glance
- Cloth to ask your mill for
- Polyester jersey
- Typical weight
- 120 to 180 g/m²
- Drape
- Medium
- Stretch
- Slight
- Breathability
- Low
- Warmth
- Neutral
- Care
- Machine wash at 30 to 40 °C
- How common
- Common
- Typical cloth price
- $3-12/yard
Typical trade ranges, not one mill's figures: confirm them with your mill.
The t-shirt, in numbers
- Typical length
- 66 to 74 cm, from the high point of the shoulder
- Defining details
- Crew or V-neck, set-in or dropped shoulder, rib neckband, twin-needle hems
- Cloth needed
- about 1.0 to 1.4 m of 150 cm cloth, roughly $3 to $18 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 polyester behaves on a t-shirt
On a t-shirt it keeps a clean, even line from shoulder to hem, the hand most tops are graded on.
At this length a medium-weight cloth hangs straight and moves a little at the hem.
It is neither warm nor cool, so it works across most of the year.
Care is simple: a machine wash at 30 to 40 °C.
It barely creases, dries fast and keeps its color, but it holds odour and can pill on brushed surfaces.
About polyester
Polyester is a synthetic fibre made from petroleum or, more and more, from recycled bottles. It can be engineered to imitate silk, wool or cotton, and to wick, stretch or shed water.
Recycled polyester is widely available and certified under recycling standards; ask the mill for the certificate, not only the claim.
It is itself the usual lining cloth; a polyester piece is lined only when it is sheer or when the face would cling.
Cutting, sewing and color
A microtex needle and polyester thread; it resists pressing, so seams are set with heat and a clapper.
It is dyed with disperse dyes at high heat or printed by sublimation, so bright colors stay fast.
It has a soft sheen that shows the folds without glare.
A description to start from
A t-shirt in polyester jersey, 120 to 180 g/m², with a medium drape and a soft sheen surface, for most of the year.
If polyester is not quite right
- Lighter: Satin, in stretch satin
- Heavier: Cashmere, in cashmere jersey
- Warmer: Velvet, in stretch velvet
- More drape: Jersey, in single jersey
Also: how the studio works, prices and questions and answers.
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