PPE

Three-layer PP non-woven lab protection mask, 50/pk, 500/cs

NEST masks are designed to filter air entering the nose and mouth to block harmful gases, odors, droplets, viruses and other substances. They are made of nonwoven or melt-blown fabric.Specifications* Can filter some toxic and harmful substances, odor...

Blue mushroom cap, PP non-woven, double elastic, 100/pk, 1000/cs

• Breathable and dustproof • Blocks dust and microorganisms