? [ BFE 95%+ Filtered Blue Face Mask for Adults ] These Bitomic Masks are ASTM F2100 TYPE I standard, which has technical standard and benchmarks passing BFE > 95%+ , provides an excellent guard against dust (Tips: This is a general use face mouth mask, not for medical use, and not proven to reduce the transmission of disease.)
? [ Adjustable and Soft Nosepiece ] Our Bitomic Class 1 Procedure face masks are made of 3-Layer material, the Middle 100% melt-blown polypropylene filtration Layer with High filtration capacity, with Malleable noseband to ensure adjustable proper seal and perfect fitting
? [ Easy Breathing Mask for Mouth and Nose ] Very low breathing resistance and Anti dust, Particulates - one size fits most
? [ Latex Free Face masks ] Non-Woven Fabric without glass fibers, Inner layers are made of soft facial tissue, no dye, gentle to the skin
? [ Comfortable elastic earloop ] Soft and study ear loops eliminate pressure to the ears.