China Face Masks Kn95 Grade with Breathing Valve Anti Dusty Earloop Type Mask Kn95

Healthy breathing - 5 layers of protection, disposable dust mask contains activated carbon layer, non-woven layer, double static absorbing cotton and soft non-woven layer. It can filter 95% of the particles in the air.
3D design - M nose clip, dust mask is 3D cut, suitable for almost any size / shape of face, high elastic earband has enough elasticity to maintain good sealing, not tight, slow breathing resistance, can also shape the appropriate shape.
N95 dust mask - the unique respirator is made of high-quality cotton and non-woven fabric, which is not irritating or allergic to you. The filter efficiency (dust removal rate) is 0.075 μ m or more of non oil particles, and the filter material is harmless to human body.