Make a convenient and efficient solution for home storage needs with the Black + Decker Extra Jumbo Vacuum Storage Bag 6 Pack. With the ability to reduce storage requirements by up to 80%, these bags also protect clothing and other items against moisture, dust, and household contaminants. Measuring 60 x 100cm, they are the perfect size for bedding, duvets, sheets, and sleeping bags. Simply lay the bag flat, fill it up to the designated line, attach a vacuum nozzle to the valve, and remove the air to compress the contents. The vacuum pump valve is compatible with any standard vacuum cleaner nozzle, making it easy to use.