BagButtons vacuum space bags will never cost more that a plastic bag. Garbage bags are the Original Space BagsBagButton's economical space saving technology allows you to use plastic bags or garbage bags and lets you remove the air with your vacuum cleaner. Vacuum compression space saving storage bags that are finally affordable. Plastic garbage bags are the original space bags.Using the BagButton Space Saver is simple!1. Simply place the items into a plastic bag of your choice.2. Use the BagButton and o-ring to create a secure seal on your bag. 3. Attach the hose from a vacuum cleaner and remove the air from the bag. 4. Remove the BagButton and o-ring, twist and tie off the bag.Now the items are ready for storage in the wardrobe, garage, storage units, linen press, moving boxes, shipping boxes, suitcase, camper, RV, backpack, saddle bags, in a box for mailing or just under the bed. BagButton Space Bags.