About this item

• Three layers of protection, made of melt-spray filter layer and non-woven fabric.
• Surface is evenly covered with air pores, good breathability.
• Adjustable soft nose clip design fits the face better. providing you with comfortable wearing experience.
• Breathing space that meets the needs of different facial contours, and can be used by students and adults.
• Suitable for most public places and provides protection for your travel.