The masks which Groupon offers are not manufactured to the specification of protective equipment required for use within clinical environments.
- Comfortable, elastic earloops
- Breathing valve
- Supplied with 10 non-washable filters (recommended to be replaced once a week)
- Five layers
- Machine washable at 30°C
- Material: 50% cotton, 50% polyester
- Dimensions: 12.5cm x 8cm x 1cm