We all do it: throw clothes in the laundry basket and run a wash. But how often should you actually wash your clothes? Washing too often can be harmful for your clothes and the environment, while washing too little is not hygienic. In this guide you discover exactly how often you should wash different garments and you get handy tips for a fresher and more lasting laundry routine.
Why is the right wash frequency important?
How often you wash has a big impact on several fronts. First, clothes that are washed too often wear faster. Friction in the washing machine, detergent and heat make fibres weaker and colours fade. In addition every wash costs energy, water and detergent - unnecessary washes are therefore not good for the environment either.
On the other hand you of course want to smell fresh and clean! The art is to find the balance between hygiene, lasting use and keeping your favourite garments looking good.
How often should you wash different garments?
Underwear and socks: After every use
This really speaks for itself. Underwear and socks come into direct contact with sensitive body parts and absorb sweat and bacteria. Always wash these items after wearing them once.
Sportswear: After every use
Sportswear absorbs a lot of sweat and bacteria during exercise. Even if you see no stains, it is still important to wash sportswear straight after exercising to prevent unpleasant smells.
T-shirts and tops: After 1-2 wears
In summer or with sweaty work you are better off washing T-shirts after every use. In cooler months or if you sweat little, they can often be worn a second time.
Jeans: After 4-6 wears
You need to wash jeans surprisingly little! Many denim lovers wash their jeans even less often. By washing jeans less, you keep the colour and fit longer. Airing is often already enough.
Jumpers and cardigans: After 3-4 wears
Jumpers and cardigans that you wear over another garment do not need washing as often. Do watch out for stains and smells - some materials such as wool can hold onto smells.
Dresses and skirts: After 2-3 wears
Depending on the material and how intensively you wear them. Summer dresses worn directly on the skin need washing more often than winter skirts over tights.
Pyjamas: After 3-4 wears
Although you sleep in your pyjamas and are theoretically clean, they still absorb dead skin cells and sweat. Wash them every 3-4 nights for optimal hygiene.
Coats and jackets: 1-2 times per season
You rarely need to wash coats and jackets, unless they are dirty or stained. Most coats you can simply air. Do watch the wash instructions - many coats are dry-clean only.
Towels: After 3-4 uses
Towels can contain bacteria and mould if they are used for too long. Do make sure they can dry well between uses.
Bedding: Every 1-2 weeks
Sheets, pillowcases and duvet covers collect a lot of dead skin cells, sweat and dust. Wash them every week for a fresh and healthy bed.
Tips for a more lasting laundry routine
1. Air your clothes
Hang clothes that are not really dirty yet outside or by an open window. Fresh air works wonders against light smells.
2. Treat stains straight away
A small stain does not mean the whole garment has to be washed. Treat stains locally with some water and soap.
3. Wash at a lower temperature
Most laundry comes out perfectly clean at 30°C. This not only saves your clothes, but also energy. Only really dirty laundry or towels sometimes need a higher temperature.
4. Use the right amount of detergent
Too much detergent does not make your laundry cleaner, but actually leaves residue. With modern, concentrated detergents such as laundry sheets you need much less product than you think.
5. Fill the washing machine properly
A full washing machine (but not overfilled!) is more efficient than several half-empty washes. This saves water, energy and detergent.
The role of lasting detergent
How you wash is just as important as how often you wash. Traditional liquid detergents often contain unnecessary chemicals and come in large plastic bottles. This can be harmful for the environment and for your clothes.
More and more people are switching to plastic-free alternatives such as laundry sheets. These thin, concentrated sheets dissolve fully in water and are plant-based. They are effective at low temperatures, so you save energy and your clothes stay looking good longer. On top of that you take exactly the right dose per wash, which prevents waste.
By washing more consciously - less often, at a lower temperature, and with lasting products - you can save hundreds of euros a year and shrink your ecological footprint a lot.
Conclusion: Find your ideal laundry rhythm
There is no one-size-fits-all answer to how often you should wash. It depends on your lifestyle, the season, and the type of clothing. The general rule is: only wash what really needs washing. By dealing with washing more consciously, you save money, keep your clothes longer, and help the environment.
Start your new laundry routine today and discover how you can make a big impact with small adjustments!
