How To Care For Clothes So They Actually Last
Most damage is done by laundering, storage and haste rather than by wear.

Clothes generally fail through care rather than use. The interventions that extend their life are unglamorous, cheap, and mostly involve doing less.
Dry clean less
Dry cleaning is a solvent process that is hard on fibres and on the construction of tailored garments. Tailoring rarely needs it — most wear responds to brushing, airing and spot cleaning.
A suit worn occasionally may need cleaning once or twice a year. Pressing without full cleaning is available and is gentler.
Rest between wearings
Wool recovers from wrinkling if left to hang. Wearing the same jacket or trousers on consecutive days prevents that recovery and accelerates wear at stress points.
Rotating between garments extends the life of all of them by more than the arithmetic suggests.
Hangers matter
Broad, shaped hangers support a jacket's shoulders. Thin wire hangers concentrate weight and eventually distort them permanently. This is a cheap fix with a disproportionate effect.
Trousers should hang from the cuff or be folded along the crease over a bar, not clipped at the waistband where they crumple under their own weight.
Shoes need days off and trees
Leather shoes absorb moisture in wear and need a day to dry. Cedar trees absorb that moisture and hold the shape while it happens.
Alternating pairs and using trees does more for the life of shoes than any polish, and resoling a well-made pair is far cheaper than replacing it.
Wash cooler, dry less
For everything machine washed, lower temperatures and gentler cycles preserve fibres and colour. Tumble drying is the harshest routine treatment most clothes receive — the lint in the filter is the garment, in small pieces.
Deal with damage immediately
Small repairs and stains are far easier addressed at once. A loose button sewn today is a button; found next month it is a missing button, and a replacement rarely matches.