The vacuum bags are a convenient and easy-to-use home storage solution, reducing storage requirements by up to 80%, as well as protecting clothing and other items from moisture, dust, and other household contaminants. These bags are the ideal size for storing summer clothes over the winter months. Fit easily into a suitcase. Easy to use, simply lay the bag flat, insert items up to the ‘fill line’, attach a vacuum nozzle to the valve, and remove the air. The vacuum pump valve works with any standard vacuum cleaner nozzle.