Add an extra layer of protection to your Ballet Rosa face masks with these disposable filters. Using filters adds additional comfort and structure to masks featuring a filter pocket. Filters are one-time-use and should be disposed of at the end of the day.
Filters are compatible with Ballet Rosa mask styles: 17.PPE.01 (Single Strap), 17.PPE.02 (Double Elastic Strap), and 17.PPE.04 (Adjustable Over the Ear)
Filters are ISO 9237 compliant with a breathability level of 8 lt/min.