How to store seasonal clothes without smell and moths
Short answer: Clothes have to be completely clean and completely dry before they are packed away. Residue of sweat and skin cells is what moths go for, not the fabric itself.
Wash first
Never pack away clothes that have been worn. Sweat and skin cells attract pests and create smell over a season.
Completely dry
Even slightly damp clothes develop smell in a closed box. Leave the clothes an extra day if you are in doubt.
Air rather than airtight plastic
Airtight bags can trap moisture that is already in the clothes. A fabric bag or a box with a lid is usually better.
Cool and dark
Light fades colours over months, and heat promotes smell. A cool, dark cupboard is the best place.
Lay heavy things flat
Knitwear and sweat get pulled out of shape if they hang for a whole season. Lay them flat. See storing bamboo clothing.
Check when unpacking
Shake the clothes out and air them for a day before using them again. That removes the closed-in smell from the box.
General care
The rest of the rules are in the washing guide.
What takes the most room
Sweat pieces and hoodies take the most room and should lie at the bottom, while thin pieces can lie on top without being crushed. See sweat clothing.
Frequently asked questions
Why do moths attack clothes?
They go for residue of sweat and skin cells, not for the fabric itself.
Are vacuum bags a good idea?
They save space but can trap moisture. The clothes have to be completely dry first.
How do I remove the smell from the box?
Air the clothes for a day before using them again.