Air Storm Washable Miracle Bag (replace once every two years)
The Washable Cloth Bag provides extra filtration. Without the Cloth Bag your machine will have poor performance and will not have a proper seal. Cloth Bags should be changed every 2-3 years. *Note: you can wash your Cloth bag either by hand in a sink or in a washing machine on a light cycle. Be sure to allow 6-12 hours of drying time to pass before you place the Cloth Bag back into the machine – to prevent any possible moisture damage.