Vacuum packing is a quick and clever method of space saving packaging. It removes air from the package prior to sealing. This method involves placing items in a plastic film package, removing air from inside, and sealing the package. Our medium sized Vacuum Sealed Bag can store a variety of soft items, but is most commonly used for bulky clothing and bedding. These bags are designed for use with a household vacuum cleaner, a very easy and efficient way of sucking out the air. Sealed bags also provide protection from mildew, insects, dirt, and moisture. This bag is an ideal size to fit into a larger suitcase.