Sorting a wardrobe by how often you wear things means the ten items you actually put on live at eye level in the middle of the rail, the things you wear most weeks sit at either end and in the top drawer, and everything seasonal or rare goes on the top shelf, under the bed or into sealed bags. It replaces the usual sort-by-type layout, which spreads your real clothes across the whole rail and puts the winter coat in front of everything in July. The out-of-season part matters as much as the daily part, because a bag of wool left alone for six months is exactly what clothes moths are looking for.

I’m writing this for one wardrobe and a chest of drawers in a rented bedroom, with no loft, no garage and no spare cupboard to push the winter things into. That’s the situation in a flat like mine, in most shared houses, and for anyone splitting one wardrobe with a partner, where the case for a small daily band is even stronger because there’s half the rail to start with.

Why sorting by type hides the clothes you wear

Sorting by type looks tidy and fails in use. All the shirts together, all the trousers together, all the jumpers on a shelf. The problem is that of fifteen shirts most people wear four, and those four are scattered among the eleven they do not. Every morning is a search, and it is always a search through the same clothes they keep deciding not to wear.

There’s a bigger reason to keep clothes visible and in use, and it surprised me. WRAP’s research finding is that extending the lifespan of clothing by just nine months could reduce carbon, water, and waste footprints by up to 20%, saving £5 billion in resources annually. A shirt you cannot see is a shirt you end up replacing. Sorting by frequency is the cheapest way I know of to wear what you own for longer.

A one-month test to find your real daily items

You’ll guess wrong about what you wear. Everyone does. So for one month, do the simplest tracking there is: every time something goes back on a hanger or into a drawer after being worn, put a small pen mark on the hanger or on a bit of masking tape on the drawer front. No app, no list.

At the end of the month, expect the result to be uncomfortable. A typical wardrobe has perhaps ten items with four or more marks, twenty or so with one or two, and everything else, often more than half of it, with none. If the month was August the winter things are fairly excused, but that still tends to leave a run of shirts and trousers that went untouched through a month of ordinary weeks.

Those numbers are the bands.

Three bands: daily, weekly, seasonal

The daily band is anything with roughly four or more wears in the month: typically a handful of shirts and T-shirts, two pairs of trousers, a pair of jeans, and the jacket worn to work. These go at eye level in the middle of the rail, and in the top drawer of the chest.

The weekly band is one to three wears a month: the smarter shirts, the second jacket, the jumpers that are in season, the weekend trousers. These go at either end of the rail and in the second drawer.

Stack of four folded jumpers, flecked grey, rust-brown ribbed and charcoal, on a pale surface Photo: Arina Krasnikova via Pexels

The seasonal or rare band is anything with no wears, plus anything out of season regardless: the wool coat in summer, the shorts in winter, the suit, the one thick jumper for the coldest fortnight. These come off the rail entirely and go on the top shelf, into a bag under the bed, or, for anything wool, into a sealed bag as described below.

If you’re not sure which band something belongs in, it’s weekly. The mistake to avoid is a bloated daily band, because the whole point is that the middle of the rail is small enough to see in one glance.

Laying out a single rail and a chest of drawers by band

Left to right on the rail: weekly, then daily in the middle, then weekly again. Coats and jackets that are in season hang at the end nearest the door, so one can be grabbed without reaching across the shirts. A rail that is two thirds full instead of jammed also means the hangers slide and the clothes crease less.

Top shelf: two carrier bags or a cardboard box of seasonal things, and the spare bedding. Sharing the wardrobe with a partner, each person gets half the rail laid out the same way rather than one person’s daily band taking the middle of both. Under the bed: one flat bag of the out-of-season band. When the top shelf is full and the bed is on a low frame, the answer is hooks and a rail rather than another piece of furniture; what will hold in a rented wall is in vertical storage that does not damage rented walls.

Chest of drawers, top to bottom: top drawer is daily (underwear, socks, the T-shirts that actually get worn), second is weekly (in-season jumpers, folded shirts), third is out-of-season and gym kit, bottom is the sealed wool bags and anything being kept but not worn.

Storing wool and coats out of season without feeding the moths

Clothes moths are after animal fibres. English Heritage, which spends a good deal of effort keeping moths out of historic textiles, says the larvae eat wool, fur, feathers and skins, and that the adults shun light and hide in dark areas. A bag of jumpers left untouched in the bottom of a wardrobe for six months is the ideal home for them.

Their prevention advice costs nothing to follow:

  • Wash or clean wool before you store it. English Heritage’s advice is to make sure clothes are clean before storing them in sealed bags or boxes. Which jumpers can take a warm wash and which need a cool one is on the care label, and the symbols are set out in laundry symbols explained.
  • Bag it. A clean wool jumper goes into a plastic bag with the air pressed out and the top folded and taped or clipped. Freezer bags work for a single jumper; a bin bag with the neck knotted works for a coat.
  • Disturb it. English Heritage’s advice for clothes in the wardrobe is to shake them at least once a month, because moths hate being disturbed. Tie it to something monthly that already happens, such as changing the bed.
  • Vacuum the wardrobe. Their advice is to regularly vacuum around the bottom and edges of wardrobes and any shelves, where larvae and the dust they feed on collect. The crevice tool along the back edge of the wardrobe floor takes about a minute.

I wouldn’t bother with mothballs or cedar blocks. The bag and the monthly shake are what English Heritage’s advice actually rests on.

The freezer method for anything you suspect

If a jumper has a hole you can’t explain, or you’ve seen a moth in the bedroom, don’t put the jumper back on the rail. The English Heritage control guideline is specific: items must be placed in plastic bags and exposed to -18°C for at least two weeks to be certain of killing everything, and after treatment, do not remove items from the bag for at least 24 hours, to prevent condensation problems.

A domestic freezer compartment is usually set to about -18°C. In practice, with a small fridge-freezer, and especially a shared one where the freezer drawer is contested space, that means one or two jumpers at a time in freezer bags, squeezed flat, for a fortnight, so it is worth doing in spring rather than trying to freeze the whole winter band in one go. Late April is a sensible slot: clean, bag, freeze the jumpers you are least sure about, then straight into the sealed storage bag for the summer.

Re-sorting twice a year in twenty minutes

The wardrobe needs a re-sort in spring and autumn, when the seasonal band swaps. It takes about twenty minutes because nothing is being decided, only moved: the coats come down and the shorts go up, or the other way round, and the daily band gets a glance to see whether anything has slipped into the not-worn pile.

Repeat the pen-mark test for one of those months, ideally October, because that is when people most overestimate how much they wear. Anything that has gone two of these re-sorts without a mark is a genuine candidate for leaving the flat, but that is a separate decision and not one to make during the re-sort. The rest of the flat, sorted on the same principle, is in the organisation section.