Why Use Vacuum Storage Bags? Vacuum storage bags come in handy when you swap out seasonal clothing in your wardrobe. They help you put away unnecessary clothing in winter or summer. They are also remarkably useful for limited space when you are travelling or moving house. Clothing and linens, particularly comforters, pillows, duvets, and towels take up a huge amount of space in a room and they are mostly full of air and fluff. With vacuum storage bags, the air inside these items is sucked out, and their bulky size is reduced to a fraction of their initial volume. You can saved 80% more volume storage space. The bags also keep items away from dust and moisture. Double Zipper Seal For long-term sealing solutions, Double Zip Seal may be more in line with your expectations. No air will enter in the bags keeping them super compact and tight for a prolonged period. The vacuum bags can be reused multiple times. Triple Seal Valve Triple seal valve ensures the vacuum bag is airtight and protects your items for long term storage. There is a cap each valve to impact the rubber stopper. The Internal thread confirms that the cap is completely secure and tight. (NOTE: Do not remove the rubber stopper) Compatible with Vacuum Cleaners Connect to standard vacuum cleaner hose for faster results, in as fast as 30 seconds. Use of electric pumps You can use our store's electric pump, pumping faster and easy to carry!