Turn an Old Duvet Cover into a Garment Cover

An old duvet cover can transform your wardrobe.

When spring arrives, most people pack away heavy coats and jumpers in cheap plastic garment bags. It seems convenient - the main thing is to get them out of sight. Yet this very habit can damage fabrics, cause unpleasant smells and shorten their lifespan. A discarded cotton or linen sheet protects your wardrobe far more effectively, costs nothing and also feels much more natural and genuine.

Why plastic does more harm than good to your clothes

Moisture, mould and mustiness: the unseen climate inside plastic covers

Inside a wardrobe, plastic behaves like a miniature greenhouse. Any trace of moisture from the room or the garment itself becomes trapped. As air cannot circulate, a warm, damp microclimate develops - ideal conditions for mould spores.

• Moisture cannot escape
• Temperatures fluctuate with the seasons and central-heating air
• Mould and mildew stains can develop easily

There is another issue: synthetic covers build up static electricity. This attracts dust, which settles on collars and shoulders. Fine knits and delicate materials suffer as a result; fibres break more quickly, while fabric looks dull and worn even if the item has spent only a few seasons hanging in the wardrobe.

Plastic covers do not “preserve” clothes - they trap them in conditions where fabrics age faster.

Why an old sheet is the better choice

A worn-out sheet made from cotton, linen or closely woven percale cotton works very differently. It allows air to pass through while reliably filtering out dust. Clothes can breathe rather than “sweat”.

Natural fibres offer several benefits:

• Breathability: Air can circulate and moisture can disperse.
• Moisture absorption: Cotton absorbs excess humidity without becoming clammy.
• No heat build-up: Fewer temperature peaks mean less condensation.
• Gentle protection: The fabric is kind to the surfaces of wool, silk and cashmere.

This creates a natural, well-ventilated barrier against dust, light and odours - without plastic film, chemicals or added expense.

Turn old into better: making a sheet into a garment cover

Materials that almost everyone has at home

This simple DIY project requires little more than an unused set of bedding. The following items are ideal:

• 1 old sheet or duvet cover, preferably in thick cotton or linen
• 1 sharp pair of fabric scissors
• A needle and matching sewing thread, or a sewing machine
• Wooden hangers or sturdy metal hangers

Rather than spending money on new garment bags, a few stitches can turn your old sheet into a made-to-measure cover.

Step by step: make your own protective cover

It takes less time than many people expect. As a rough guide, allow around 10 to 15 minutes per cover if you have some sewing experience.

1. Cut rectangles: Cut rectangles measuring roughly 100 cm long by 60 cm wide from the sheet. Allow a little extra for long coats.
2. Fold the fabric: Fold each rectangle in half lengthways to create a long “bag”.
3. Sew the side seams: Stitch both long sides and the bottom edge closed. Use a machine or sew by hand - the important thing is that the seams are secure.
4. Make an opening for the hanger: In the centre at the top, cut a small semicircular opening, only large enough for the hanger hook to pass through.
5. Finish the edges: Sew closely around the cut-out opening to stop the fabric fraying.
6. Fit the cover: Hang up the coat or dress on its hanger, then pull the cover over it.

If you wish, add a small slit at the bottom so that the fabric can spread more easily. You could also incorporate a narrow side panel in a lighter fabric, allowing you to see at a glance which item is protected.

What suddenly changes inside the wardrobe

No more yellow marks or musty smells when you open it

Anyone storing clothes in fabric covers will notice a difference after just one season. Opening the wardrobe door no longer brings a stale smell. Fabrics feel dry and fresh.

The familiar issues gradually disappear:

• no yellow marks on the shoulders and collars of white shirts
• hardly any creases, because nothing is pressed firmly against plastic
• fewer wash cycles, as clothes come out of the wardrobe genuinely clean

The best care often happens out of sight - in a protected, well-ventilated wardrobe.

Enjoying expensive favourite pieces for longer

Delicate garments benefit especially: wool coats, suits, evening dresses, silk blouses and a good cashmere jumper. They hang more softly, and their fibres are not continually pressed against a smooth plastic surface.

Less friction, less dirt and less moisture - together, these factors noticeably extend an item's lifespan. Anyone investing heavily in high-quality fashion saves money over time, as fewer pieces need replacing.

Why this trick also makes environmental sense

Less waste, less microplastic and greater appreciation

Every fabric cover you sew yourself means one fewer plastic cover. Many shop-bought versions end up in the bin after a few years because they tear or turn yellow. The fabric from your old sheet will usually last much longer and can later be repurposed again, for instance as a cleaning cloth.

At the same time, you reduce microplastic released as plastic deteriorates. Plastic films age more rapidly in warm, dry wardrobes, becoming brittle and gradually crumbling apart.

Characterful organisation instead of a plastic-looking wardrobe

There is another benefit: the wardrobe looks tidier and more inviting. Several covers made from the same fabric create a calmer visual effect. Patterns or subtle colours from old bedding add a gentle, homely touch that works well with wood and neutral shades.

Those who enjoy organising can use different sheet colours: natural tones for coats, white for suits and a discreet pattern for evening dresses, for example. This produces a system that is instantly easy to understand, without the rustle of plastic film.

Practical tips for even better textile protection

Prepare garments before putting the cover on

To get the full benefit from this trick, it is worth taking a brief preparatory step:

• Always store clothing freshly washed or dry-cleaned.
• Let every item dry completely before putting it in the wardrobe.
• Occasionally wipe wardrobe walls with a mild cleaner.
• Hang a small cotton sachet filled with lavender or cedarwood nearby.

This keeps moths away and helps prevent odours, without resorting to harsh sprays.

Identifying suitable fabrics and using them properly

Not every sheet is equally suitable. Synthetic blends with a high polyester content are best left in the linen cupboard. They are less breathable, absorb less moisture and provide few advantages over plastic.

The best choices are:

• pure cotton, identified by the label “100% cotton”
• linen - particularly hard-wearing and breathable
• denser cotton qualities such as percale, for light-coloured, lightweight protection

If you are unsure, dampen a small piece of fabric. If it absorbs water quickly and dries promptly, it is usually suitable. If the moisture remains sitting on the surface as droplets for a long time, it is more likely to be an unsuitable synthetic blend.