The KÄRCHER fleece filter bags were specially developed for the T15/1 and T17/1 models. These high-quality filter bags are made of a special fleece material that effectively traps dirt particles, ensuring high cleaning performance. The filter bags are particularly durable and tear-resistant, allowing for long-lasting use. Thanks to their practical design, the filter bags can be changed quickly and easily. With these original KÄRCHER fleece filter bags, you can get the most out of your vacuum cleaner and ensure thorough cleaning of your rooms. Treat yourself to KÄRCHER fleece filter bags for reliable and efficient cleaning performance!