The smoke days, and what they do to a suit.

It has been that kind of summer again. The days when the light outside goes flat and slightly orange by mid-afternoon, the advisories arrive on everyone’s phone at once, and people who never thought about air quality in their lives are checking it before deciding whether to walk somewhere.

Garments come back into the studio smelling of it. So this is the practical note, because a few clients have now asked the same question.

Why fabric holds it at all

The thing that makes wool good is the thing that makes this happen. Wool fibre is porous and hygroscopic: it takes vapour and small particles into itself rather than letting them sit on the surface. That is precisely why a wool suit manages moisture so well, and why it does not stink after a long day the way a synthetic does.

The same property means that on a heavy smoke day, a jacket walks around collecting it. Not on the surface, where a brush would help, but into the fibre.

The thing not to do

Do not take it straight to the dry cleaner. Not the first time, and probably not the third.

Dry-cleaning solvent strips the natural oils out of wool. Do it often enough and the fabric goes dry, brittle and dull, the colour flattens, and the whole garment ages years in a season. Far more good suits are killed by over-cleaning than by wear. This is worth internalising generally, not just this summer: how often to dry-clean a suit is one of the more useful things on this site and most men are cleaning three or four times more often than they need to.

Smoke, unlike a spill, is not a stain. It is a smell held in fibre, and smells can be aired out. Stains cannot.

What actually works

Air it properly. Not a hook behind a door. Somewhere with actual moving air, out of direct sun, on a broad hanger, jacket unbuttoned and pockets emptied. Give it two or three days before you judge it. Most of the smell leaves on its own, and people are consistently surprised by how much.

Steam it. A garment steamer, or twenty minutes hanging in a bathroom while a hot shower runs. Steam relaxes the fibre and carries a lot of the odour out with the moisture. It also drops the creases, which dry-cleaning was never the right tool for anyway.

Brush it. A proper clothes brush, downward with the nap, before it goes back in the wardrobe. This is for the particulate that has settled rather than absorbed, and it takes thirty seconds.

Then, if it truly still carries it, clean it. Once. There is a point at which airing has done what it can, and stubbornness stops being a virtue.

Smoke smell and sweat smell are different problems

Worth separating, because summer produces both and they do not respond to the same treatment.

Smoke is in the outer fabric and airs out. Sweat is usually in the lining, and airing will not fix it, because a polyester lining does not release anything: it holds the odour and hands it back to you the next time you put the jacket on warm. If a suit smells fine in the wardrobe and bad an hour into wearing it, the lining is the culprit, not the wool. That is a repair rather than a cleaning problem, and it is covered in what a lining actually does.

If there is a wedding coming

Do not leave a suit hanging in a car, at any point, on any day, but especially this summer. A closed car is both an oven and a place where whatever is in the air concentrates.

If the day is outdoors and the air has been poor, hang the suit somewhere with moving air for a few days beforehand rather than pulling it out of a bag the morning of. Grooms should read the wedding pages for the timeline generally, and the care guide for the fortnight before.

And when the air is like this, the fabric you chose matters more than usual, because you are far more likely to be indoors, and indoors in July means air conditioning fighting humidity. The open weaves in fabric for a Toronto summer handle that swing better than anything smooth and tightly woven.