VACUUM STORAGE BAG FOR MORE CUPBOARD SPACE AND PROTECTION FOR YOUR BELONGINGS Now there's an easy way to make more space in your cupboards and wardrobes. VACUUM STORAGE BAG shrinks bulky items such as duvets. pillows, jackets, sweaters, patio cushions even toys. Simply use a standard household vacuum cleaner nozzle to remove the air that causes the bulk. Leaving up to 75% more storage space.