3M Disposable Home Dust Mask (5-Pack)
- Filters particle sizes of 0.3 to 10 microns
- Patented material filters more than 90% of particles
- Ideal to wear while cleaning house, sweeping, gardening, raking leaves, or cutting the lawn
- Includes 2 elastic head straps to hold mask firmly in place
- Flexible, adjustable noseclip reduces pressure points and provides added comfort