ASTM TYPE 2 Disposable Medical Mask.
Features and Benefits
- Made of high-quality cotton and non-woven filter cloth, the 3-layer filtration.
- The Surgical Disposable mask is divided into three layers:
- The outer layer is for water resistance
- The middle layer can block more than 90% 5μm particles in the air
- The inner layer is for moisture absorption.
- System of the safety mouth covers effectively prevents dust, PM 2.5 and a series of airborne pollutants.
- Color & Style: Blue Ear-loop, 3 layer
- Comes in a case of 3,000