Color: Starry Sky
- (Material) Cotton- Very soft, durable and breathable material for four season.
- ADJUSTABLE NOSE BRIDGE: According to each person's nasal type to adjust, So it can prevent dust going through, and avoid the fog of glasses caused by breathing.
- The activated carbon filter has a good filtering effect. It is made of five layers of filter paper, which contains activated carbon filter paper, which can absorb tiny dust to protect your health. You don't need to worry about dust and pollen when cycling, hiking, running, climbing.
- SUGGEST:Filter Recommended replacement of 1~2 times a week.
- PACKAGE:5Pack dustproof Face Covering , 20 PCS PM2.5 Activated Carbon Filter.
Details: 5Pack Face Covering Washable and Reusable with 20 Filter
Package Dimensions: 8.7 x 7.2 x 1.8 inches