This Non-Woven Blue Mushroom Cap has an anti-dust effect that can effectively prevent dust and block microorganisms. It is ideal for use in medical settings, factories, cleaning services, and sanitation.
Features:
Breathable, dustproof, able to block dust and microorganisms
Not feeling tight for a long-wearing, no allergic reaction
Shelf Life: 5 Years after the date of production (Ensure the package is in good condition)