About this item. The air is extracted from our storage bag via a valve with a standard vacuum cleaner, achieving a space saving of up to 75 percent. A test has shown that the bags meet the specified requirements. The reliable double-zip zipper and the valve that can be closed again and again ensure that your laundry and textiles are permanently protected from moisture and pests, airtight, dust-free. The different sizes in the vacuum bag set, with small and large vacuum bags, cover your needs for traveling, hanging, storing, and stowing your clothes. To name a few application examples. Suitable for bedding, duvets, bed linen, your clothes, your suit, hand luggage when traveling or in your suitcase. Hanging with hooks or lying down. Your textiles and laundry are always in good hands in our airtight bags. From Xs to Xxl laundry bags, everything can be stowed away and used again at any time thanks to the transparent bag.