Short answer: For sparkling windows you use a reusable cloth with a fine microfibre structure. It absorbs dirt, grease and water without leaving streaks and removes even the smallest dust particles and fingerprints. Work with a clean cloth and from top to bottom, and you have the result in a single round.
Clean windows determine how light and fresh a room feels. The tool that matters most for that is the cloth itself.
What makes a window cloth better than paper or an ordinary cloth?
- Reusable: you do not throw material away every time.
- High absorption: dirt, grease and water are absorbed instead of smeared around.
- Versatile: from glass doors to windows at home and large office windows.
- Flexible: to be used with water alone or with a glass cleaner.

The cloth does the work, not the product
A fine microfibre structure lifts dust particles and fingerprints off the glass without you needing a cupboard full of products. Take a look at the iZi-Clean Wonder Cloth in the 12-piece pack.
How do you recognise a high-quality cloth?
By the fineness of the fibre structure. That makes sure even the smallest dust particles and fingerprints come along, while the cloth stays soft enough not to damage delicate glass surfaces. A good cloth is also light and easy to handle, so you do large windows effortlessly and still reach corners and edges.
How do you work for the best result?
- Start with a clean cloth and replace it as soon as it is saturated with dirt or moisture.
- Use a spray bottle with water or glass cleaner.
- Work from top to bottom, so that you do not pull drops across clean glass.
- Clean the cloth after use and use it again.

From top to bottom, in a single round
Anyone who works from the bottom up ends up cleaning away their own drops. With a fixed direction and a clean cloth you are done in one go. You will find more tips on our page about streak-free window cleaning.
Is it cheaper than disposable material too?
Yes. Because you wash the cloths and use them again, they are both cost-efficient and environmentally friendly. You buy once and use for years. All the variants are in the Wonder Cloths collection.
What else can you use the same cloth for?
Mirrors, display cases and glass doors call for exactly the same approach. For mirrors you can read the method on the page about cleaning mirrors streak-free.
Why households choose iZi-Clean
- More than 300,000 households came before you
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- 98% of our customers are completely satisfied