More clothes are ruined in storage than in wear. A jumper worn forty times in a winter comes out of the drawer intact. The same jumper put away for six months unwashed, in a sealed plastic box, in a warm cupboard, comes out with holes in it.

Storage is not tidying. It is a short set of decisions about moisture, light, weight and moths, and getting all four right takes about an afternoon for a whole season.

Why storage ruins more clothes than wear

Three things happen to a garment left alone for six months. It is eaten, it is distorted, or it is marked, and each has a different cause.

Eaten is moths, which are drawn to animal fibre carrying traces of skin, perspiration and food. The larvae do the damage, the adults do not eat at all, and the whole problem is solved by removing what attracts them rather than by anything placed in the cupboard.

Distorted is gravity. A knit hung for six months stretches at the shoulders under its own weight and does not recover, because wool is elastic within a range and six months is well outside it.

Marked is moisture and light. Damp trapped against cloth causes mildew and the brown spotting that appears on cotton and linen after a season in a box. Light, even weak indirect light, fades dark colours and yellows white ones over months of exposure.

Wash everything first

This is the rule that matters more than all the others combined, and it is the one most often skipped for the garment that looks clean.

A jumper worn twice and put away unwashed carries invisible traces of skin and perspiration in the underarm and the neck, and those traces are exactly what moth larvae feed on. The holes that appear in spring are almost always in those two places, which is the clearest evidence of what caused them.

Wash or air everything that touched skin. For wool, cool water and a wool detergent, or a proper airing of several days for anything worn only once or twice. For a structured Coat 01 that cannot be washed at home, a clean before storage is worth more than a clean in autumn when it comes back out.

Make sure everything is completely dry before it goes away. Wool in particular holds moisture well beyond the point where it feels dry to the hand, and twenty four hours flat in moving air is not excessive.

One exception worth making: anything with a stain that was not treated at the time. Six months turns a fresh mark into a set one, particularly anything containing sugar or oil, which oxidises slowly into a brown patch that was invisible when the garment went away. Treat it before storage or accept that it will be permanent when it comes out.

Fold or hang, by fibre

The rule is simple: anything knitted is folded, anything tailored is hung.

Knitwear folds because its structure is loops rather than woven threads, and loops stretch under sustained load. A Jumper TS005 hung on a hanger for six months develops shoulder points that no amount of steaming removes. A Cardigan CA002 is the same, with the added problem that buttons pull the front out of line.

Tailored pieces hang, because their structure depends on shape being held rather than on the cloth lying flat. A coat or a jacket needs a hanger wide enough to support the full shoulder, which means a shaped wooden one rather than a wire one that concentrates the weight on two points.

Fold along existing seams and lines where possible, and refold anything stored long term once halfway through, because a crease held for six months in the same place becomes permanent in some fabrics. Tissue in the folds is not fussy, it is the standard way of preventing exactly that.

Containers that breathe

The worst container is a sealed plastic box and the second worst is a plastic dry cleaning bag, which is designed to carry a garment home rather than to store it.

Both trap whatever moisture is already in the cloth against the cloth, in the dark, for months. Natural fibres carry moisture as a matter of course, so the sealed container is holding damp against wool and cotton for an entire season.

Cotton bags, canvas boxes, cardboard boxes that are not taped shut, or simply a drawer all work better. The only requirement is that air can move and light cannot reach. A Scarf Large 02 and anything else fine is best folded flat with space around it rather than compressed under heavier things.

If something must be in plastic, for a move or for a damp house, leave it open at one end and check it once midway. Vacuum bags are the exception that proves the rule: they are acceptable for synthetics and poor for wool, because the compression crushes the crimp that gives the fibre its loft, and some of it does not come back.

Weight order matters inside a box or a drawer. Heaviest at the bottom, finest at the top, and nothing compressed by more than one layer above it. A fine knit at the bottom of a stack of six carries that weight for the whole season and comes out flattened in a way that airing does not fully fix.

Moths, cedar and the truth about both

Cedar works, partially, for a limited time, and not in the way most people think. The oil in cedar repels young larvae at close range. It does not kill eggs, it does not reach anything more than a few centimetres away, and it loses its effect within months as the oil evaporates.

Sanding the surface of a cedar block restores some of it. Buying new blocks every year or two is more reliable. Either way, cedar is a supplement to clean storage rather than a substitute for it.

Lavender behaves similarly and smells better. Mothballs work properly and smell of mothballs for years afterwards, which is why almost nobody uses them now.

The real defence is the one at the start: nothing goes away unwashed. If moths are already present, freezing a garment for several days kills eggs and larvae at every stage, and it is the only domestic method that reliably does.

Where not to store

Not the loft, where the temperature swings forty degrees across a year and condensation forms on every cold surface. Not the cellar, which is damp by definition. Not the garage, which is both.

Not under a bed in an open box, where dust settles continuously and light reaches anything near the edge. Not against an outside wall, which is the coldest surface in a room and the one condensation forms on first.

The right place is interior, dry, dark, stable in temperature and somewhere you will actually look again. The top of a wardrobe, a spare drawer, a box on a shelf in a hallway cupboard. The test is whether the space is comfortable for a person to sit in for an hour, which is a surprisingly accurate proxy for whether it is suitable for wool. The fibre differences behind all of this are set out in wool explained.

Label whatever you cannot see into. A box that has to be opened to identify is a box that gets opened in March when you are looking for something else, and the contents get disturbed, half unpacked and left. A word on the outside solves it.

Keep a short list of what went where, particularly for anything stored outside the bedroom. The commonest storage failure is not damage at all. It is forgetting that a garment exists and buying something similar the following autumn.

Bringing it back out

Take everything out a fortnight before you expect to need it, which is the step that turns a good storage job into a usable wardrobe.

Air each piece for a day or two. Six months folded leaves a smell of the cupboard and flattened creases, and both resolve on their own with moving air and a little time. Steam rather than press where possible, because steam relaxes fibres and a hot iron sets whatever is already there.

Check for damage now rather than in the shop queue in November. Small holes are repairable and large ones are not, and the difference is often a single season of ignoring them. Note anything that needs mending and deal with it before the piece goes back into rotation.

Then do the same thing in reverse with what is being put away, which is how this becomes a twice yearly habit rather than an annual emergency. The same principles, applied to the most delicate fibre in the wardrobe, are in how to care for silk, and most of the pieces this applies to sit in the EVERYDAY collection.