Cleaning ENGEL boiled wool properly: airing, removing stains, avoid washing
Our boiled wool made from 100% organic virgin wool is designed for the outdoors and so that it doesn’t have to go in the wash after every little adventure. The good news: ENGEL boiled wool can usually be kept clean without washing at all. With fresh air, a little patience, and selective treatment, it stays beautiful for a long time and retains its typical boiled wool texture.
Can ENGEL boiled wool be washed?
It’s not forbidden to wash boiled wool, but water, heat, and friction are the most common stress factors for boiled wool. With frequent or improper washing, Wool Walk:
- can become matted (the surface becomes firmer, more compact, less soft),
- can shrink (especially with temperature changes),
- can lose its shape (if moved while wet or dried incorrectly).
Why does boiled wool shrink when washed?
Boiled wool can shrink when washed because wool reacts to moisture and heat. If movement is added to this, the fine scales of the wool fibres can become more tightly interlocked. This acts like a “secondary boiling.” The result: the boiled wool can become smaller, denser, and stiffer.
Important: Shrinkage occurs primarily due to too frequent or improper
washing. If you treat boiled wool gently and wash it only when necessary, you can
preserve its typical soft boiled wool texture for a long time.
Is boiled wool self-cleaning?
Yes, boiled wool is naturally self-cleaning. The wool fibres contain lanolin (wool fat), which repels dirt and moisture. At the same time, wool can absorb up to 30% of its own weight without feeling wet. Since odours are usually caused by bacteria and wool has antibacterial properties, woollen fabric absorbs significantly fewer odours than synthetic fabrics.
How do you clean boiled wool?
Our ENGEL principle: First air it out and brush it, and only when it’s really
necessary, think about water.
Here's how to clean boiled wool in everyday life:
1. Air it out: After wearing it, simply hang it up, ideally outside or
by an open window in a shady and dry place.
2. Let it dry: After a walk in the rain or snow, let it dry thoroughly before brushing.
3. Brush while dry: Once the fabric is dry, gently brush off dust and dirt.
In many cases, this alone will achieve what other fabrics can only manage through the washing machine. Less washing also means: longer lifespan, sustainability and less effort in everyday family life.
How do you remove stains from boiled wool? Removing stains properly
When it comes to stains: do not rub. Wool prefers gentle, selective spot treatment.
Here’s how to proceed:
- Gently dab wet stains with a clean cloth; do not rub.
- Carefully brush out dried stains or very gently “lift” them with your fingernail.
- Spot clean: If anything remains, use a slightly damp cloth to treat only the affected area (cool to lukewarm water). Then pat dry.
Important: Do not soak large areas and do not use harsh stain removers. They often severely damage the natural fibres. If washing is truly necessary, rest assured: boiled wool can be washed. The only important thing is to wash boiled wool as gently as possible.
Important when washing boiled wool:
- 20–30 °C on the wool cycle
- max. 400 rpm
- Special wool detergent
- Do not wring out
- Immediately after washing, while the boiled wool is still damp, pull the garment into shape
- Dry flat
