Product Details: 

• Brand: McCons
• Product KN95 MASKS
• Grade: First Grade
• Material: 1. Non-woven fabric, 2. Hot air cotton, 3. Melt-blown fabric, 4. Non-woven fabric
• 5 Layers of protection
• PPE >=95% BFE>= 95%
• FFP2 Protection
• Anti- Infection
• Dust Protection PM 2.5
• Made in China

Precautions: 

This mask can be used for respiratory protection of certain oily particles(Dust, pollen and other types of dust and non-volatile
fog and other air pollutants)

This product cannot be used in hypoxic environments

This product cannot be used for protective filtering of toxic gases and vapors

Mask pollution, damage, aging, failure, etc need to replaced with a new mask

Children must be under the guidance of an adult please keep in a safe place to avoid accidents