If your vacuum cleaner isn't picking things up as efficiently as it used to, it may be time to replace it with a vacuum bag.

Many people have a vacuum cleaner and they use it at least once a week, but they don't know how often they change their bags.Ideally, they would turn to the vacuum cleaner manual, but most people would lose or throw them away before they needed them.

When dusty air enters the vent, it passes first through the bag of the vacuum cleaner.The bags are made of a porous woven material (usually paper or cloth) that ACTS as an air filter.