Material: High quality cotton
Applicable Gender: Neutral (male / female)
Size: 24cm * 15cm (9.4 * 5.9 in)
The nose area is adjustable to ensure a snug fit. The elastic buckle behind the ears is adjustable which makes it comfortable to wear.
Each unit includes 2 x PM2.5 filters
The mask itself is washable. The filters should be changed weekly, these are not washable.