Washing bag to protect your clothes and the planet! Did you know that our clothes release microfibers, especially when machine washed? These particles end up in rivers and oceans, harming nature and our health. With the GUPPYFRIEND wash bag, you can easily limit this impact! This ingenious bag reduces fiber loss during washing, protecting your clothes while trapping microplastics before they can pollute the water. A small action that has big benefits for you, your clothes and the environment. You can use it to wash your sportswear.