Why a Super 120s to Super 150s worsted works from a Bangkok afternoon to a winter evening, and how to read a cloth label before you fall for it.
Worsted wool is the workhorse of the tailoring world, and the reason is simple: it resists creasing, breathes well, and presses back to shape. It is the cloth we reach for when a client wants one suit that works year round.
What worsted actually means
Worsted refers to the yarn, not the weight. Fibres are combed to remove short lengths before spinning, so the resulting yarn is smoother, stronger and less fuzzy than a woollen-spun equivalent. That smoothness is what gives worsted its crisp drape and its ability to hold a lapel roll.
Reading the numbers
- Super 110s to 130s — smooth, formal, best for indoor events.
- Super 140s to 150s — finer and cooler, with a subtle sheen.
- Super 180s and above — luxurious, but creases visibly and wears like a fine knit.
- 270g to 300g — mid-season weight. 300g to 340g for winter.
If a cloth feels extraordinary in the hand, ask what it costs to press. That question settles most decisions.
How we recommend it
For a first bespoke suit we suggest a mid-navy or mid-grey worsted around 280g. It photographs well, travels well, and gives you room to change the shirt and tie without changing the suit. Save the flannels and the chalk-stripes for the second one.