How should you care for a wool-blend suit?
A wool-blend suit asks for less washing and more resting than you think. Brush it, air it, press it properly, and it will outlast suits that get dry-cleaned to death.
Stop dry-cleaning it so often
Dry cleaning is a chemical bath, and every cycle wears the fibers and the fusible interlining a little more. For a suit worn once or twice a week, two or three cleanings a year is plenty unless something spills on it. Spot-clean marks promptly with a damp cloth and let the garment air out after each wear instead.
Brush and rest between wears
A soft clothes brush takes thirty seconds and does real work: it lifts dust, food particles, and surface lint before they grind into the weave. Brush downward in short strokes after wearing, then hang the suit on a wide wooden hanger in open air for a day before it goes back in the closet. Wool fibers recover their shape as they rest, which is why rotation beats constant wear.
Press, do not iron flat
When wrinkles set in, use steam rather than a hot iron pressed directly on the cloth. A handheld steamer held a few inches away relaxes most creases without crushing the fabric's texture. If you must iron, use a press cloth and low heat, and never iron a shine into the seat or elbows trying to force out a crease that steam would have handled.
Store it right
Wide hangers keep the shoulders from dimpling. A breathable garment bag keeps dust off while letting moisture escape; plastic bags trap it and invite mildew and moths. Cedar blocks or lavender sachets help deter moths, and the trousers do best hung by the cuffs or folded over a clamp hanger so the crease stays sharp.
Source
Care labeling basics: US Federal Trade Commission textile labeling guide. Reviewed Sep 22, 2026.