Made of rubber material, comfortable to wear, soft facial fit, suit for long time wearing.
Disposable compression molding, oil resistance, and not aging, long service life.
High-efficiency electrostatic filter cotton and non-woven fabric, 4 layers of protection, effectively filter dust and particulate.
The inhalation and exhalation valves reduce heat and moisture accumulation inside the mask, keep the air fresh.
The snap-fitting design filter socket is specially designed for convenient filter cotton installation.
Adjustable headband, more comfortable to wear. Polyester spandex knit headband, flexible and more durable.
Model Number: 3700
Material: Rubber, Cotton filter
Quantity: 1 Mask + 1 Filter Socket + 1 Filter Cotton
Protection standards: KN95
Purpose: Protection of dust, pollen, industrial dust, cement dust, haze, microorganisms, and other non-oily particulate matter
1 * Mask
1 * Filter Cotton
1 * Filter Cotton Socket