What you can do about clothes that have gone stiff

Short answer: Stiff fabric is caused by residue in the fibres, most often from detergent, fabric softener or lime. Two washes without detergent remove most of the residue again.

Residue is the cause

Soap, softening agents and lime settle layer by layer into the fibres over time, making them less pliable than they were to begin with. This happens gradually, so you often only notice it once the difference between new and old clothes becomes obvious. See our washing and care guide.

Two washes without detergent

Wash the item twice at around forty degrees with no soap or detergent in the drawer at all. That rinses most of the old residue back out of the fibres, without risking adding even more layers in the process. See bamboo towels.

A little vinegar the first time

A cup of ordinary household vinegar in the first wash helps loosen lime and soap residue from the fibres, because the acid breaks down what would otherwise stay stuck. Pour it into the softener compartment and run a normal wash at forty degrees with no soap.

Dose less going forward

Halve the detergent dose and see if it helps after a few washes with the new, lower amount. Overdosing is by far the most common cause of stiff fabric, far more often than most people assume. See bamboo underwear for men.

Skip the fabric softener

Fabric softener creates exactly the film you are trying to remove, no matter how soft the fabric feels the moment it comes out of the machine. Choose an extra rinse without softener instead, if you want the fabric to feel clean and light. See bamboo underwear for women.

Shake it out after washing

Shake and pat the fabric lightly while it is still damp right after the wash, instead of letting it dry fully compressed and untouched. That loosens the fibres mechanically and makes a noticeable difference to how soft the fabric feels afterwards.

Avoid too much dryer heat

Very high heat in the tumble dryer can make fibres stiffer over time on its own, especially if the fabric already has residue sitting in it from washing. Choose a lower heat setting or air drying instead, if that is an option at home.

Repeat if necessary

If the fabric is still stiff after two washes without detergent, you can safely repeat the process a third time. Residue that has sat in the fibres for a long time can sometimes need more than one round to fully disappear.

Prevent it going forward

Once the fabric feels soft again, keep it that way by dosing correctly and skipping fabric softener every single time. It is far easier to prevent stiff fabric than to fix it once the residue has already had time to build up.