Perfect compatibility: vacuum cleaner bags compatible with Vorwerk Kobold VK7 FP7 cordless vacuum cleaner. Note: To ensure a happy purchase, please double check if your model matches with our product parts before purchase. High performance: 5-layer vacuum cleaner bags guarantee the highest filtration. Effortlessly collects and removes dust and dirt particles before they reach the filter, which ensures improved overall filtering. Easy installation: the dust bag is easy and easy to install. Hygiene flip closure prevents dust and dirt from leaking out of the vacuum cleaner bag. Snap into place for quick, effortless replacement. There are no worries about installation. Improved design: the newly designed replacement bag is not only environmentally friendly, the new filter bags are also friendly to allergy sufferers and protect against dust and dirt in which it filters the air when vacuuming. This creates a fresh indoor climate. Box contents: pack of 8 filter bags, we recommend replacing