Do Tumble Dryers Shrink Clothes? Top Drying Tips | Cleanipedia UK

We all want our favourite items to fit well and last a long time, so when our clothes shrink in the dryer, it can be a bit of nightmare. We’ve put together our top tips for how to not shrink clothes in the tumble dryer and make them last as long as possible.

Why do clothes shrink in the dryer?

If your tumble dryer's shrinking clothes, it's probably for one of two reasons:

  1. 1

    Most textiles and fabrics shrink when exposed to high heat, and tumble dryers use heat to remove moisture and dry your clothes.

  2. 2

    The other way tumble dryers work to dry your clothes is to rotate them. The tossing motion can cause fibres to constrict, thus shrinking your clothes.

Does cotton shrink in the dryer, and is it safe to tumble dry synthetics?

As a general rule, the fabrics you should avoid tumble drying are delicate materials like cashmere, lace and silk. It's also a good idea to be cautious with items that are made with all-natural fibres like wool, and materials like suede that you would avoid getting wet in the first place. Cotton, linen and denim are hardier natural fabrics that will fare better in the dryer.

Does polyester shrink in the dryer? Usually not — synthetics like polyester, nylon and acrylic are generally safe to tumble dry, although at high heat they will also be in danger of shrinking.

But whatever items you're drying, it's always better to be safe than sorry. Check out our tips below to keep your favourite garments in good shape.

Tag » How To Keep Clothes From Shrinking